Fiber for optical power amplification and/or optical power generation
US-12592537-B2 · Mar 31, 2026 · US
Organic materials
Organic materials · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G02F1/361 |
| Official title | Organic materials |
| Display label | Organic materials |
| Total patents | 38 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 4 |
| 2017 | 3 |
| 2018 | 2 |
| 2019 | 6 |
| 2021 | 3 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 3 |
| 2025 | 6 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Chromophores with New Acceptors that Increase Refractive Index
US-2026085190-A1 · Mar 26, 2026 · US
Chromophores with New Bridges that Increase Refractive Index
US-2026085236-A1 · Mar 26, 2026 · US
Chromophores with New Ring-Locked Donors that Increase r33 and Stability
US-2026085189-A1 · Mar 26, 2026 · US
Nonlinear Optical Chromophores Containing Furanyl Accepting Groups, and Methods of Making and Using the Same
US-2026071118-A1 · Mar 12, 2026 · US
Nonlinear Optical Chromophores Containing Furanyl Accepting Groups, and Methods of Making and Using the Same
US-2026071119-A1 · Mar 12, 2026 · US
Optical member, optical element and method for producing optical member
US-2025102429-A1 · Mar 27, 2025 · US
Recording medium, method for recording information, and method for reading information
US-2025054515-A1 · Feb 13, 2025 · US
Electro-optic film, compound, electro-optic composition, and electro-optic element
US-2025053030-A1 · Feb 13, 2025 · US
Recording medium, method for recording information, and method for reading information
US-2025046341-A1 · Feb 6, 2025 · US
Non-linear optical-absorbing material, recording medium, method for recording information, and method for reading information
US-2025046340-A1 · Feb 6, 2025 · US
Active layers for second-order nonlinear optical applications
US-2025036004-A1 · Jan 30, 2025 · US
Fiber for optical power amplification and/or optical power generation
US-2024332887-A1 · Oct 3, 2024 · US
Differential frequency generation
US-2024243541-A1 · Jul 18, 2024 · US
Light absorption material, recording medium, information recording method, and information reading method
US-2024069408-A1 · Feb 29, 2024 · US
Nonlinear optical material, light absorbing material, recording medium, method for recording information, and method for reading out information
US-2023113096-A1 · Apr 13, 2023 · US
Electro-optic polymer
US-11236188-B2 · Feb 1, 2022 · US
Laminate for non-linear optics containing electro-optic polymer layer and method for producing same
US-11194225-B2 · Dec 7, 2021 · US
Nonlinear optically active copolymer into which alicyclic group has been introduced
US-11061297-B2 · Jul 13, 2021 · US
Laminate for Non-Linear Optics Containing Electro-Optic Polymer Layer and Method for Producing Same
US-2021026221-A1 · Jan 28, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G02F1/361?
- CPC G02F1/361 is the Cooperative Patent Classification code for “Organic materials.”
- How many patents are filed under CPC G02F1/361 (Organic materials)?
- Our database includes 38 publications tagged with this CPC code.
- Is patent activity under CPC G02F1/361 growing?
- Publication counts under this code: 3 in 2024 vs 6 in 2025 (latest complete years).