Camera lens assembly comprising four lenses of +−++, ++−+ or +−−+ regractive powers
US-12306381-B2 · May 20, 2025 · US
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Wang Xinquan patents
Wang Xinquan is listed as an inventor on 41 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wang Xinquan |
| Total patents | 41 |
| First publication | Oct 29, 2015 |
| Latest publication | May 20, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Optical lens device, camera module, and electronic device
US-2025138285-A1 · May 1, 2025 · US
Lens, camera module, and electronic device
US-2025130407-A1 · Apr 24, 2025 · US
Optical imaging lens assembly
US-12181633-B2 · Dec 31, 2024 · US
Optical imaging lens assembly
US-11940601-B2 · Mar 26, 2024 · US
Camera lens assembly
US-11846756-B2 · Dec 19, 2023 · US
Optical imaging lens assembly and electronic device including five lenses of +−+−+, +−−−+ or +−++refractive powers
US-11789232-B2 · Oct 17, 2023 · US
Projection lens
US-11714266-B2 · Aug 1, 2023 · US
Optical imaging system
US-11662557-B2 · May 30, 2023 · US
Optical imaging lens assembly
US-11531187-B2 · Dec 20, 2022 · US
Recent patents
Latest publications not already listed above.
Optical Imaging Lens Assembly
US-2022236526-A1 · Jul 28, 2022 · US
Camera lens assembly
US-2022137334-A1 · May 5, 2022 · US
Camera lens assembly comprising four lenses of +−++, ++−+ or +−−+ regractive powers
US-11280981-B2 · Mar 22, 2022 · US
Optical Imaging Lens
US-2021389570-A1 · Dec 16, 2021 · US
Optical imaging system having lenses of −+−+ refractive powers
US-11175478-B2 · Nov 16, 2021 · US
Projection lens assembly
US-11137573-B2 · Oct 5, 2021 · US
Camera lens assembly
US-11137571-B2 · Oct 5, 2021 · US
Camera lens assembly
US-2021278632-A1 · Sep 9, 2021 · US
Epitope of optimized humanized monoclonal antibodies against activated protein C and uses thereof
US-11077187-B2 · Aug 3, 2021 · US
Optical imaging system
US-11073678-B2 · Jul 27, 2021 · US
Camera lens assembly
US-2021199921-A1 · Jul 1, 2021 · US
Optical imaging system
US-2021132339-A1 · May 6, 2021 · US
Projection lens assembly
US-10996433-B2 · May 4, 2021 · US
Projection lens assembly
US-10969565-B2 · Apr 6, 2021 · US
Optical imaging system
US-10969566-B2 · Apr 6, 2021 · US
Optical imaging system
US-2021088753-A1 · Mar 25, 2021 · US
Camera lens assembly
US-10921559-B2 · Feb 16, 2021 · US
Optical imaging lens assembly and electronic device
US-2020409036-A1 · Dec 31, 2020 · US
Optical imaging lens assembly
US-2020409121-A1 · Dec 31, 2020 · US
Projection Lens
US-2020400928-A1 · Dec 24, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Zhejiang Sunny Optical Co Ltd | 32 |
| Zhejiang Sunny Optics Co Ltd | 4 |
| Bayer Healthcare Llc | 2 |
| Honor Device Co Ltd | 2 |
| Oklahoma Med Res Found | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02B13/18 | 18 |
| G02B13/0045 | 17 |
| G02B13/004 | 16 |
| G02B9/34 | 16 |
| G02B27/0025 | 8 |