FR2170616A5 - - Google Patents

Info

Publication number
FR2170616A5
FR2170616A5 FR7246737A FR7246737A FR2170616A5 FR 2170616 A5 FR2170616 A5 FR 2170616A5 FR 7246737 A FR7246737 A FR 7246737A FR 7246737 A FR7246737 A FR 7246737A FR 2170616 A5 FR2170616 A5 FR 2170616A5
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7246737A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19712165552 external-priority patent/DE2165552C3/de
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of FR2170616A5 publication Critical patent/FR2170616A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders or supports
    • H03H9/0504—Holders or supports for bulk acoustic wave devices
    • H03H9/0514—Holders or supports for bulk acoustic wave devices consisting of mounting pads or bumps

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
FR7246737A 1971-12-30 1972-12-28 Expired FR2170616A5 (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712165552 DE2165552C3 (de) 1971-12-30 Biegeschwinger als Resonator für mechanische Filter

Publications (1)

Publication Number Publication Date
FR2170616A5 true FR2170616A5 (https=) 1973-09-14

Family

ID=5829704

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7246737A Expired FR2170616A5 (https=) 1971-12-30 1972-12-28

Country Status (6)

Country Link
US (1) US3795878A (https=)
JP (1) JPS52658B2 (https=)
FR (1) FR2170616A5 (https=)
IL (1) IL41197A (https=)
IT (1) IT972958B (https=)
SE (1) SE382725B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6420202B1 (en) * 2000-05-16 2002-07-16 Agere Systems Guardian Corp. Method for shaping thin film resonators to shape acoustic modes therein

Also Published As

Publication number Publication date
JPS52658B2 (https=) 1977-01-10
DE2165552A1 (de) 1973-07-05
US3795878A (en) 1974-03-05
DE2165552B2 (de) 1976-04-01
SE382725B (sv) 1976-02-09
IT972958B (it) 1974-05-31
IL41197A0 (en) 1973-02-28
IL41197A (en) 1975-06-25
JPS4873875A (https=) 1973-10-05

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Legal Events

Date Code Title Description
ST Notification of lapse