Method and equipment for leakage testing of electrostatic chuck
US-12566100-B2 · Mar 3, 2026 · US
High-speed photography
High-speed photography · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G03B39/00 |
| Official title | High-speed photography |
| Display label | High-speed photography |
| Total patents | 59 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 4 |
| 2019 | 4 |
| 2020 | 8 |
| 2021 | 6 |
| 2022 | 6 |
| 2023 | 11 |
| 2024 | 7 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Single-shot multi-frame ultrafast terahertz imaging method and system
US-12474262-B2 · Nov 18, 2025 · US
Electronic device and method for controlling same
US-2025254438-A1 · Aug 7, 2025 · US
Electronic device and method for controlling same
US-12309507-B2 · May 20, 2025 · US
Method and device with image acquisition
US-2025150720-A1 · May 8, 2025 · US
Single-shot compressed optical-streaking ultra-high-speed photography method and system
US-12244952-B2 · Mar 4, 2025 · US
Single-shot multi-frame ultrafast terahertz imaging method and system
US-2024385110-A1 · Nov 21, 2024 · US
Phase-sensitive compressed ultrafast photography systems and methods
US-12143557-B2 · Nov 12, 2024 · US
Imaging system
US-12123822-B2 · Oct 22, 2024 · US
Electronic device for recording image as per multiple frame rates using camera and method for operating same
US-2024323525-A1 · Sep 26, 2024 · US
Electronic device for recording image as per multiple frame rates using camera and method for operating same
US-12010423-B2 · Jun 11, 2024 · US
High-speed imaging using periodic optically modulated detection
US-11960100-B2 · Apr 16, 2024 · US
Ultrafast photographing apparatus based on polarization-time mapping
US-11899354-B1 · Feb 13, 2024 · US
Phase-sensitive compressed ultrafast photography systems and methods
US-2023421741-A1 · Dec 28, 2023 · US
Fast foveation camera and controlling algorithms
US-11800205-B2 · Oct 24, 2023 · US
Phase-sensitive compressed ultrafast photography systems and methods
US-11792381-B2 · Oct 17, 2023 · US
Imaging device and imaging control method
US-11785346-B2 · Oct 10, 2023 · US
Imaging system
US-2023288310-A1 · Sep 14, 2023 · US
Electronic device and method for controlling same
US-2023276140-A1 · Aug 31, 2023 · US
Electronic device for recording image as per multiple frame rates using camera and method for operating same
US-2023239571-A1 · Jul 27, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G03B39/00?
- CPC G03B39/00 is the Cooperative Patent Classification code for “High-speed photography.”
- How many patents are filed under CPC G03B39/00 (High-speed photography)?
- Our database includes 59 publications tagged with this CPC code.
- Is patent activity under CPC G03B39/00 growing?
- Publication counts under this code: 7 in 2024 vs 5 in 2025 (latest complete years).