CN209961994U - 一种定焦镜头 - Google Patents
一种定焦镜头 Download PDFInfo
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- CN209961994U CN209961994U CN201921004602.9U CN201921004602U CN209961994U CN 209961994 U CN209961994 U CN 209961994U CN 201921004602 U CN201921004602 U CN 201921004602U CN 209961994 U CN209961994 U CN 209961994U
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- lens
- focal length
- fixed focus
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CN201921004602.9U CN209961994U (zh) | 2019-07-01 | 2019-07-01 | 一种定焦镜头 |
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CN201921004602.9U CN209961994U (zh) | 2019-07-01 | 2019-07-01 | 一种定焦镜头 |
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CN209961994U true CN209961994U (zh) | 2020-01-17 |
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CN201921004602.9U Active CN209961994U (zh) | 2019-07-01 | 2019-07-01 | 一种定焦镜头 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11327277B2 (en) | 2019-11-29 | 2022-05-10 | Largan Precision Co., Ltd. | Lens system and electronic device |
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2019
- 2019-07-01 CN CN201921004602.9U patent/CN209961994U/zh active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11327277B2 (en) | 2019-11-29 | 2022-05-10 | Largan Precision Co., Ltd. | Lens system and electronic device |
US11640046B2 (en) | 2019-11-29 | 2023-05-02 | Largan Precision Co., Ltd. | Lens system and electronic device |
US11940598B2 (en) | 2019-11-29 | 2024-03-26 | Largan Precision Co., Ltd. | Lens system and electronic device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fixed focus lens Effective date of registration: 20211213 Granted publication date: 20200117 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: DONGGUAN CHANGYI PHOTOELECTRIC Co.,Ltd. Registration number: Y2021980014927 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: East 1st floor, No.13, East District Road, Xiangxi village, Liaobu Town, Dongguan City, Guangdong Province 523000 Patentee after: Dongguan Changyi photoelectric Co.,Ltd. Address before: East 1st floor, No.13, East District Road, Xiangxi village, Liaobu Town, Dongguan City, Guangdong Province 523000 Patentee before: DONGGUAN CHANGYI PHOTOELECTRIC Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |