Lens barrel and optical apparatus
US-2018348472-A1 · Dec 6, 2018 · US
moving lens along baseboard
moving lens along baseboard · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G03B3/02 |
| Official title | moving lens along baseboard |
| Display label | moving lens along baseboard |
| Total patents | 278 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 17 |
| 2016 | 20 |
| 2017 | 11 |
| 2018 | 15 |
| 2019 | 21 |
| 2020 | 22 |
| 2021 | 39 |
| 2022 | 42 |
| 2023 | 32 |
| 2024 | 35 |
| 2025 | 21 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Driving mechanism
US-2018335603-A1 · Nov 22, 2018 · US
Lens barrel, imaging element support structure, electronic view finder, and imaging device
US-10120160-B2 · Nov 6, 2018 · US
Lens arrangement and a monitoring camera comprising the lens arrangement
US-2018231795-A1 · Aug 16, 2018 · US
Camera Module and Vehicle Comprising Same
US-2018224622-A1 · Aug 9, 2018 · US
Optical modules including customizable spacers for focal length adjustment and/or reduction of tilt, and fabrication of the optical modules
US-2018226443-A1 · Aug 9, 2018 · US
Face image capturing device and driver condition determination device
US-10019638-B2 · Jul 10, 2018 · US
Driving apparatus that drives driven body using lead screw, and image pickup apparatus equipped with this driving apparatus
US-2018163830-A1 · Jun 14, 2018 · US
Lens barrel and optical instrument
US-9983381-B2 · May 29, 2018 · US
Display device
US-2018074292-A1 · Mar 15, 2018 · US
Camera module
US-9900483-B2 · Feb 20, 2018 · US
Lens drive device, camera module, and camera mounting device
US-2018031801-A1 · Feb 1, 2018 · US
Lens barrel and optical apparatus
US-9804355-B2 · Oct 31, 2017 · US
Camera module and method for controlling the same
US-2017285443-A1 · Oct 5, 2017 · US
Camera Module with Compression-Molded Circuit Board and Manufacturing Method Thereof
US-2017245363-A1 · Aug 24, 2017 · US
Imaging apparatus
US-9743006-B2 · Aug 22, 2017 · US
Camera module
US-9729793-B2 · Aug 8, 2017 · US
Camera module having a connector connecting a lens assembly and a lens barrel of the camera module
US-9726847-B2 · Aug 8, 2017 · US
Optical device
US-9709876-B2 · Jul 18, 2017 · US
Plurality of imaging optical systems and image pickup apparatus using the same
US-9671596-B2 · Jun 6, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G03B3/02?
- CPC G03B3/02 is the Cooperative Patent Classification code for “moving lens along baseboard.”
- How many patents are filed under CPC G03B3/02 (moving lens along baseboard)?
- Our database includes 278 publications tagged with this CPC code.
- Is patent activity under CPC G03B3/02 growing?
- Publication counts under this code: 35 in 2024 vs 21 in 2025 (latest complete years).