Controlled signals using signal guides for sensor devices
US-10117002-B2 · Oct 30, 2018 · US
Restricting the angle of incident light
Restricting the angle of incident light · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01J1/06 |
| Official title | Restricting the angle of incident light |
| Display label | Restricting the angle of incident light |
| Total patents | 210 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 15 |
| 2016 | 14 |
| 2017 | 24 |
| 2018 | 27 |
| 2019 | 21 |
| 2020 | 24 |
| 2021 | 19 |
| 2022 | 24 |
| 2023 | 17 |
| 2024 | 13 |
| 2025 | 11 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Image capturing apparatus
US-9964436-B1 · May 8, 2018 · US
Multi-sensor
US-D816518-S · May 1, 2018 · US
Radiation detector
US-2018067047-A1 · Mar 8, 2018 · US
Sensing method and sensing system
US-2018047600-A1 · Feb 15, 2018 · US
Integrated bound-mode spectral/angular sensors
US-2018024001-A1 · Jan 25, 2018 · US
Optical sensor
US-2018010960-A1 · Jan 11, 2018 · US
Optical sensor and manufacturing method for the same
US-2017363466-A1 · Dec 21, 2017 · US
Imaging assembly for a drone and system comprising such an assembly mounted on a drone
US-2017356799-A1 · Dec 14, 2017 · US
Optical sensor shield
US-2017288067-A1 · Oct 5, 2017 · US
Optical sensor and electronic device
US-9772404-B2 · Sep 26, 2017 · US
Inspection apparatus
US-2017268925-A1 · Sep 21, 2017 · US
Integrated bound-mode spectral/angular sensors
US-9766123-B2 · Sep 19, 2017 · US
Optical sensor module and a wearable device including the same
US-2017241834-A1 · Aug 24, 2017 · US
Optical sensor and electronic device with the same
US-9739657-B2 · Aug 22, 2017 · US
Window member and display apparatus having the same
US-9730344-B2 · Aug 8, 2017 · US
Window member and display apparatus having the same
US-2017202096-A1 · Jul 13, 2017 · US
Light measuring system
US-9702757-B2 · Jul 11, 2017 · US
Image sensor and electronic device having the same
US-9691800-B2 · Jun 27, 2017 · US
Systems and methods for detecting light
US-9689956-B2 · Jun 27, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01J1/06?
- CPC G01J1/06 is the Cooperative Patent Classification code for “Restricting the angle of incident light.”
- How many patents are filed under CPC G01J1/06 (Restricting the angle of incident light)?
- Our database includes 210 publications tagged with this CPC code.
- Is patent activity under CPC G01J1/06 growing?
- Publication counts under this code: 13 in 2024 vs 11 in 2025 (latest complete years).