183 nm CW Laser and Inspection System
US-2019107766-A1 · Apr 11, 2019 · US
Physics
Physics · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G02F2001/3503 |
| Official title | — |
| Display label | Physics (mapped technology topic) |
| Total patents | 91 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 11 |
| 2017 | 19 |
| 2018 | 19 |
| 2019 | 18 |
| 2020 | 13 |
| 2021 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Terahertz wave generator
US-10241380-B2 · Mar 26, 2019 · US
System and method for time reversal situational awareness
US-10168599-B2 · Jan 1, 2019 · US
Terahertz wave generator and terahertz wave measurement method
US-10126631-B2 · Nov 13, 2018 · US
Terahertz wave generator
US-10120264-B2 · Nov 6, 2018 · US
Power-scalable nonlinear optical wavelength converter
US-10120262-B2 · Nov 6, 2018 · US
Apparatus and Methods for Single Photon Sources
US-2018314131-A1 · Nov 1, 2018 · US
Method for gigahertz to terahertz frequency signal generation using opo and dfg
US-2018252984-A1 · Sep 6, 2018 · US
Device for controlling resonator light path length
US-10067404-B2 · Sep 4, 2018 · US
Method and device for cavity-enhanced broadband intrapulse difference frequency generation
US-10042231-B2 · Aug 7, 2018 · US
Terahertz wave generator
US-10031399-B1 · Jul 24, 2018 · US
Terahertz wave generator
US-2018203327-A1 · Jul 19, 2018 · US
183 nm CW Laser And Inspection System
US-2018188633-A1 · Jul 5, 2018 · US
Generation of high energy mid-infrared continuum laser pulses
US-2018180969-A1 · Jun 28, 2018 · US
System for gigahertz to terahertz frequency signal generation using OPO and DFG
US-10001695-B2 · Jun 19, 2018 · US
Supercontinuum light source
US-9986904-B2 · Jun 5, 2018 · US
Terahertz wave generator
US-2018143510-A1 · May 24, 2018 · US
Wavelength separating element for use in a nonlinear frequency conversion device
US-9927679-B2 · Mar 27, 2018 · US
Power-scalable nonlinear optical wavelength converter
US-2018067377-A1 · Mar 8, 2018 · US
Method and system for linearizing non-linear optics
US-9910339-B2 · Mar 6, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G02F2001/3503?
- CPC G02F2001/3503 is the Cooperative Patent Classification code for “Physics.”
- How many patents are filed under CPC G02F2001/3503 (Physics)?
- Our database includes 91 publications tagged with this CPC code.
- Is patent activity under CPC G02F2001/3503 growing?
- Publication counts under this code: 13 in 2020 vs 3 in 2021 (latest complete years).