G01J 5/54
Optical arrangements
G01J5/54 (Optical arrangements) appears on 12 US grants and 14 published applications in this corpus.
Search patents in G01J- Granted patents
- 12
- Published applications
- 14
- Assignees
- 9
- Inventors
- 32
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 2 |
| 2023 | 2 | 1 |
| 2024 | 4 | 3 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Method and system for non-contact temperature measurement of spot on target object30 Jun 2026US 12,669,381 B2National Tsing Hua University
- Infrared information display apparatus, infrared information display method, learning data generation apparatus, and learning system15 Oct 2024US 12,120,406 B2Sony Group Corporation
- Design, test, and operation of a small thermal imaging core1 Oct 2024US 12,104,962 B2Seek Thermal, Inc.
- Omnidirectional measurement system for time-varying characteristic of atmospheric vapor radiation28 May 2024US 11,994,431 B2Purple Mountain Observatory, Chinese Academy of Sciences
- Design, test, and operation of a small thermal imaging core6 Feb 2024US 11,892,356 B2Seek Thermal, Inc.
- Design, test, and operation of a small thermal imaging core18 Jul 2024US 2024/0240988 A1Seek Thermal, Inc.
- Method and System for Non-Contact Temperature Measurement of Spot on Target Object18 Jul 2024US 2024/0240991 A1National Tsing Hua University
- Omnidirectional measurement system for time-varying characteristic of atmospheric vapor radiation22 Feb 2024US 2024/0060825 A1Purple Mountain Observatory, Chinese Academy of Sciences
- Infrared information display apparatus, infrared information display method, learning data generation apparatus, and learning system13 Jul 2023US 2023/0224560 A1Sony Group Corporation
- Synthesis of thermal hyperspectral imagery22 Dec 2022US 2022/0408034 A1Raytheon Company
Most cited
By later US patents