DE102018208881A1 - Method and device for equipping a carrier with a component - Google Patents
Method and device for equipping a carrier with a component Download PDFInfo
- Publication number
- DE102018208881A1 DE102018208881A1 DE102018208881.0A DE102018208881A DE102018208881A1 DE 102018208881 A1 DE102018208881 A1 DE 102018208881A1 DE 102018208881 A DE102018208881 A DE 102018208881A DE 102018208881 A1 DE102018208881 A1 DE 102018208881A1
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- Prior art keywords
- component
- carrier
- receiving
- tool
- adhesive layer
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L24/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L24/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies
- H01L24/75—Apparatus for connecting with bump connectors or layer connectors
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L24/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67144—Apparatus for mounting on conductive members, e.g. leadframes or conductors on insulating substrates
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
- H01L2224/75—Apparatus for connecting with bump connectors or layer connectors
- H01L2224/7525—Means for applying energy, e.g. heating means
- H01L2224/753—Means for applying energy, e.g. heating means by means of pressure
- H01L2224/75301—Bonding head
- H01L2224/75302—Shape
- H01L2224/7531—Shape of other parts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
- H01L2224/75—Apparatus for connecting with bump connectors or layer connectors
- H01L2224/757—Means for aligning
- H01L2224/75702—Means for aligning in the upper part of the bonding apparatus, e.g. in the bonding head
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
- H01L2224/75—Apparatus for connecting with bump connectors or layer connectors
- H01L2224/757—Means for aligning
- H01L2224/75743—Suction holding means
- H01L2224/75745—Suction holding means in the upper part of the bonding apparatus, e.g. in the bonding head
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
- H01L2224/75—Apparatus for connecting with bump connectors or layer connectors
- H01L2224/757—Means for aligning
- H01L2224/75754—Guiding structures
- H01L2224/75756—Guiding structures in the upper part of the bonding apparatus, e.g. in the bonding head
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/8312—Aligning
- H01L2224/83136—Aligning involving guiding structures, e.g. spacers or supporting members
- H01L2224/83138—Aligning involving guiding structures, e.g. spacers or supporting members the guiding structures being at least partially left in the finished device
- H01L2224/8314—Guiding structures outside the body
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/8338—Bonding interfaces outside the semiconductor or solid-state body
- H01L2224/83385—Shape, e.g. interlocking features
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/838—Bonding techniques
- H01L2224/8385—Bonding techniques using a polymer adhesive, e.g. an adhesive based on silicone, epoxy, polyimide, polyester
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/1515—Shape
- H01L2924/15153—Shape the die mounting substrate comprising a recess for hosting the device
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/1515—Shape
- H01L2924/15153—Shape the die mounting substrate comprising a recess for hosting the device
- H01L2924/15155—Shape the die mounting substrate comprising a recess for hosting the device the shape of the recess being other than a cuboid
- H01L2924/15156—Side view
Abstract
Die Erfindung betrifft ein Verfahren zur Bestückung eines Trägers mit einem Bauteil mit folgenden Schritten:- Aufnehmen des Bauteils mittels eines Aufnahmewerkzeugs an einer auf der Unterseite des Aufnahmewerkzeugs vorgesehenen Aufnahmefläche und- Aufsetzen des Aufnahmewerkzeugs mit an seiner Unterseite aufgenommenem Bauteil auf eine oder mehrere Anschlagflächen des Trägers, welcher einen mit einer Kleberschicht versehenen Aufnahmeraum für das Bauteil aufweist. Des Weiteren betrifft die Erfindung eine Vorrichtung zur Bestückung eines Trägers mit einem Bauteil.The invention relates to a method for equipping a carrier with a component, having the following steps: receiving the component by means of a receiving tool on a receiving surface provided on the underside of the receiving tool and placing the receiving tool with component received on its underside onto one or more stop surfaces of the carrier which has a receiving space provided with an adhesive layer for the component. Furthermore, the invention relates to a device for equipping a carrier with a component.
Description
Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Bestückung eines Trägers mit einem Bauteil.The invention relates to a method and a device for equipping a carrier with a component.
Bauteile, beispielsweise Halbleiter, die auf ihrer Unterseite mit einer Kleberschicht versehen sind, sind bereits bekannt. Insbesondere bei Sensorhalbleitern ist es für deren korrekte Funktionsweise im Betrieb notwendig, dass die auf der Unterseite des jeweiligen Bauteils vorgesehene Kleberschicht eine vorgegebene Schichtdicke hat. Es ist in diesem Zusammenhang von hoher Bedeutung, dass bei einer Serienfertigung sichergestellt ist, dass die Schichtdicke der Kleberschicht in einem sehr engen Toleranzbereich um die vorgegebene Schichtdicke gehalten werden kann.Components, such as semiconductors, which are provided on their underside with an adhesive layer, are already known. Especially with sensor semiconductors, it is necessary for their correct operation during operation that the adhesive layer provided on the underside of the respective component has a predetermined layer thickness. It is of great importance in this context that it is ensured in mass production that the layer thickness of the adhesive layer can be kept within a very narrow tolerance range by the predetermined layer thickness.
Um eine jeweils gewünschte Schichtdicke der Kleberschicht möglichst genau einhalten zu können ist es bereits bekannt, auf der jeweiligen Einbaufläche Anschlagnoppen vorzusehen, deren Höhe der Dicke der gewünschten Kleberschicht entspricht. Erfolgt dann ein Aufpressen des Bauteils auf die Oberseite der mit einer Kleberschicht versehenen Einbaufläche, dann ist die Dicke der auf der Unterseite des Bauteils aufgebrachten Kleberschicht durch die Höhe der Anschlagnoppen bestimmt. Diese Vorgehensweise hat jedoch Nachteile in Bezug auf die Funktionsweise des Bauteils über dessen Lebensdauer.In order to be able to comply as precisely as possible with a respective desired layer thickness of the adhesive layer, it is already known to provide stop naps on the respective installation surface, the height of which corresponds to the thickness of the desired adhesive layer. If the component is then pressed onto the upper side of the mounting surface provided with an adhesive layer, the thickness of the adhesive layer applied to the underside of the component is determined by the height of the stop nubs. However, this approach has disadvantages with respect to the functioning of the component over its lifetime.
Um eine jeweils gewünschte Schichtdicke der Kleberschicht möglichst genau einhalten zu können, ist es des Weiteren bereits bekannt, beim Bonden für jedes Bauteil vor dessen Setzen die Höhe des vorhandenen Einbauraumes zu vermessen, danach das Bauteil abzuholen und die gewünschte Bestückung vorzunehmen. Dies ist mit einem vergleichsweise großen Zeitaufwand verbunden.In order to be able to comply with a particular desired layer thickness of the adhesive layer as closely as possible, it is also already known to measure the height of the existing installation space during bonding for each component before setting, then pick up the component and make the desired assembly. This is associated with a relatively large amount of time.
Die Aufgabe der Erfindung besteht darin, ein Verfahren und eine Vorrichtung zur Bestückung eines Trägers mit einem Bauteil anzugeben, bei denen in einfacher Weise gewährleistet werden kann, dass sich die Dicke einer auf der Unterseite des Bauteils vorgesehenen Kleberschicht in einem gewünschten engen Toleranzbereich befindet.The object of the invention is to specify a method and a device for equipping a carrier with a component in which it can be ensured in a simple manner that the thickness of an adhesive layer provided on the underside of the component is within a desired narrow tolerance range.
Diese Aufgabe wird durch ein Verfahren mit den im Anspruch 1 angegebenen Merkmalen gelöst. Vorteilhafte Ausgestaltungen dieses Verfahrens sind in den abhängigen Ansprüchen 2 und 3 angegeben. Die Ansprüche 4 - 10 haben eine Vorrichtung zur Bestückung eines Trägers mit einem Bauteil zum Gegenstand.This object is achieved by a method having the features specified in
Gemäß der vorliegenden Erfindung werden bei einem Verfahren zur Bestückung eines Trägers mit einem Bauteil folgende Schritte durchgeführt:
- - Aufnehmen des Bauteils mittels eines Aufnahmewerkzeugs an einer auf der Unterseite des Aufnahmewerkzeugs vorgesehenen Aufnahmefläche und
- - Aufsetzen des Aufnahmewerkzeugs mit an seiner Unterseite aufgenommenem Bauteil auf eine oder mehrere Anschlagflächen des Trägers, welcher einen mit einer Kleberschicht versehenen Aufnahmeraum für das Bauteil aufweist.
- - Receiving the component by means of a receiving tool on a provided on the underside of the receiving tool receiving surface and
- - Placing the receiving tool with recorded on its underside component on one or more abutment surfaces of the carrier, which has a provided with an adhesive layer receiving space for the component.
Durch diese Vorgehensweise ist die Dicke der Kleberschicht dadurch vorgegeben, dass das Aufnahmewerkzeug gegen definierte Anschlagflächen am Träger fährt, wobei durch einen geeigneten Aufbau des Aufnahmewerkzeugs sichergestellt ist, dass die bei dieser Bestückung gebildete Dicke der Kleberschicht in einem gewünschten engen Toleranzbereich um die vorgegebene gewünschte Dicke der Kleberschicht liegt. Eine Verwendung von Anschlagnoppen auf der Einbaufläche selbst und ein Vermessen des Einbauraumes für jedes Bauteil können unterbleiben.By this procedure, the thickness of the adhesive layer is determined by the fact that the picking tool moves against defined abutment surfaces on the carrier, which is ensured by a suitable structure of the receiving tool that the thickness of the adhesive layer formed in this assembly in a desired narrow tolerance range to the predetermined desired thickness the adhesive layer is located. A use of stop knobs on the mounting surface itself and a measurement of the installation space for each component can be omitted.
Weitere vorteilhafte Eigenschaften der Erfindung ergeben sich aus deren nachfolgender beispielhafter Erläuterung anhand der Figuren. Es zeigt
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1 eine Skizze einer Querschnittsdarstellung einer bekannten Vorrichtung zur Bestückung eines Trägers mit einem Bauteil, -
2 eine Skizze einer Querschnittsdarstellung einer Vorrichtung zur Bestückung eines Trägers mit einem Bauteil gemäß einem ersten Ausführungsbeispiel für die Erfindung und -
3 eine Skizze einer Querschnittsdarstellung einer Vorrichtung zur Bestückung eines Trägers mit einem Bauteil gemäß einem zweiten Ausführungsbeispiel für die Erfindung.
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1 1 is a sketch of a cross-sectional representation of a known device for equipping a carrier with a component; -
2 a sketch of a cross-sectional view of an apparatus for equipping a carrier with a component according to a first embodiment of the invention and -
3 a sketch of a cross-sectional view of an apparatus for equipping a carrier with a component according to a second embodiment of the invention.
Die
Die dargestellte Vorrichtung weist ein Aufnahmewerkzeug
Zur Bestückung des Trägers
Die
Die dargestellte Vorrichtung weist ein Aufnahmewerkzeug
Das Aufnahmewerkzeug
Die Länge des in den Aufnahmeraum
Die Tiefe
Zur Bestückung des Trägers
Dann wird das Aufnahmewerkzeug vom Halbleiter gelöst und zur Aufnahme des nächsten Bauteils an den zugehörigen Aufnahmeort verfahren.Then the pick-up tool is released from the semiconductor and moved to receive the next component to the associated recording location.
Bei diesem ersten Ausführungsbeispiel wird folglich eine in einem engen Toleranzbereich liegende gewünschte Dicke
Die
Die dargestellte Vorrichtung weist ein Aufnahmewerkzeug
Das Aufnahmewerkzeug
Dies hat zur Folge, dass bei diesem Ausführungsbeispiel die Dicke
In der
Zur Bestückung des Trägers
Die bei dieser Vorgehensweise erzielbare Mindestdicke der Kleberschicht wird wiederum dann erreicht, wenn die Tiefe
Alternativ zu den oben beschriebenen Ausführungsbeispielen kann der Träger
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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DE102018208881.0A DE102018208881B4 (en) | 2018-06-06 | 2018-06-06 | Method and device for equipping a carrier with a component |
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Application Number | Priority Date | Filing Date | Title |
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DE102018208881.0A DE102018208881B4 (en) | 2018-06-06 | 2018-06-06 | Method and device for equipping a carrier with a component |
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Publication Number | Publication Date |
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DE102018208881A1 true DE102018208881A1 (en) | 2019-12-12 |
DE102018208881B4 DE102018208881B4 (en) | 2021-04-22 |
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DE102018208881.0A Active DE102018208881B4 (en) | 2018-06-06 | 2018-06-06 | Method and device for equipping a carrier with a component |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05198621A (en) * | 1992-01-21 | 1993-08-06 | Matsushita Electric Ind Co Ltd | Mounting device for flip chip integrated circuit |
US6261492B1 (en) * | 1996-10-10 | 2001-07-17 | Samsung Electronics Co., Ltd. | Method for fitting a semiconductor chip |
JP2006165452A (en) * | 2004-12-10 | 2006-06-22 | Fuji Xerox Co Ltd | Chip bonding device and chip bonding method |
JP2010003962A (en) * | 2008-06-23 | 2010-01-07 | Denso Corp | Apparatus and method for manufacturing electronic component |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008103962A (en) * | 2006-10-18 | 2008-05-01 | Sanyo Electric Co Ltd | Communication method, terminal apparatus, and base station device using the same |
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2018
- 2018-06-06 DE DE102018208881.0A patent/DE102018208881B4/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05198621A (en) * | 1992-01-21 | 1993-08-06 | Matsushita Electric Ind Co Ltd | Mounting device for flip chip integrated circuit |
US6261492B1 (en) * | 1996-10-10 | 2001-07-17 | Samsung Electronics Co., Ltd. | Method for fitting a semiconductor chip |
JP2006165452A (en) * | 2004-12-10 | 2006-06-22 | Fuji Xerox Co Ltd | Chip bonding device and chip bonding method |
JP2010003962A (en) * | 2008-06-23 | 2010-01-07 | Denso Corp | Apparatus and method for manufacturing electronic component |
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