G01N 2021/634
Photochromic material analysis
Official title: {Photochromic material analysis}
G01N2021/634 (Photochromic material analysis) appears on 8 US grants and 9 published applications in this corpus.
Search patents in G01N- Granted patents
- 8
- Published applications
- 9
- Assignees
- 10
- Inventors
- 20
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 2 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Quantitative chirality and concentration sensing of chiral analytes using a relay assay1 Sep 2026US 12,724,014 B2Georgetown University
- Detecting antimicrobial surfaces10 Jun 2025US 12,326,443 B2B/E Aerospace, Inc.
- Glue overflow detection system and method27 Aug 2024US 12,072,280 B2Guangzhou Luxvisions Innovation Technology Limited
- Fluid measurement method, fluid measurement device, and measurement system5 Apr 2022US 11,293,876 B2Kanomax Japan Incorporated
- Method of evaluating characteristics of ion implanted sample4 Aug 2020US 10,732,120 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Multi-dimensional widefield infrared-encoding spontaneous emission (“md-wise”) microscopy17 Oct 2024US 2024/0344984 A1The Regents of the University of California
- Quantitative chirality and concentration sensing of chiral analytes using a relay assay22 Jun 2023US 2023/0194486 A1Georgetown University
- Glue overflow detection system and method9 Mar 2023US 2023/0071123 A1Guangzhou Luxvisions Innovation Technology Limited
- Detecting antimicrobial surfaces24 Mar 2022US 2022/0091107 A1B/E Aerospace, Inc.
- Fluid measurement method, fluid measurement device, and measurement system16 Jul 2020US 2020/0225167 A1Kanomax Japan Incorporated
Most cited
By later US patents