Light source device and projector
US-2016373705-A1 · Dec 22, 2016 · US
Systems specially adapted to form image relays or chained systems
Systems specially adapted to form image relays or chained systems · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G02B17/008 |
| Official title | {Systems specially adapted to form image relays or chained systems} |
| Display label | Systems specially adapted to form image relays or chained systems |
| Total patents | 319 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 21 |
| 2016 | 42 |
| 2017 | 60 |
| 2018 | 42 |
| 2019 | 41 |
| 2020 | 28 |
| 2021 | 21 |
| 2022 | 20 |
| 2023 | 12 |
| 2024 | 14 |
| 2025 | 13 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Projected television device and screen
US-2016342075-A1 · Nov 24, 2016 · US
Projected television device and screen
US-2016341943-A1 · Nov 24, 2016 · US
Two-stage light modulation for high dynamic range
US-9491422-B2 · Nov 8, 2016 · US
High-efficiency line-forming optical systems and methods
US-2016306177-A1 · Oct 20, 2016 · US
Rifle scope targeting display adapter
US-2016290765-A1 · Oct 6, 2016 · US
Methods and apparatus relating to a camera including multiple optical chains
US-2016286105-A1 · Sep 29, 2016 · US
Method and Apparatus to Fold Optics in Tools for Measuring Shape and/or Thickness of a Large and Thin Substrate
US-2016265904-A1 · Sep 15, 2016 · US
Projection television device and screen
US-9429826-B2 · Aug 30, 2016 · US
Projection optical system and projection type display device
US-2016246037-A1 · Aug 25, 2016 · US
Methods and apparatus for supporting zoom operations
US-9423588-B2 · Aug 23, 2016 · US
High-efficiency line-forming optical systems and methods
US-9411163-B2 · Aug 9, 2016 · US
Methods and apparatus for implementing and/or using a camera device
US-2016205326-A1 · Jul 14, 2016 · US
Athermalized optics for laser wind sensing
US-2016202282-A1 · Jul 14, 2016 · US
Optical device
US-2016195433-A1 · Jul 7, 2016 · US
Compact annular field imager and method for imaging electromagnetic radiation
US-9383561-B1 · Jul 5, 2016 · US
Methods and apparatus relating to a camera including multiple optical chains
US-9374514-B2 · Jun 21, 2016 · US
Line-of-sight direction control device
US-2016161734-A1 · Jun 9, 2016 · US
Visualization apparatus for a surgical site
US-2016142683-A1 · May 19, 2016 · US
Two-stage light modulation for high dynamic range
US-2016142686-A1 · May 19, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G02B17/008?
- CPC G02B17/008 is the Cooperative Patent Classification code for “Systems specially adapted to form image relays or chained systems.”
- How many patents are filed under CPC G02B17/008 (Systems specially adapted to form image relays or chained systems)?
- Our database includes 319 publications tagged with this CPC code.
- Is patent activity under CPC G02B17/008 growing?
- Publication counts under this code: 14 in 2024 vs 13 in 2025 (latest complete years).