G01N 2021/1757
Time modulation of light being essential to the method of light modification
Official title: {Time modulation of light being essential to the method of light modification, e.g. using single detector}
G01N2021/1757 (Time modulation of light being essential to the method of light modification) appears on 35 US grants and 27 published applications in this corpus.
Search patents in G01N- Granted patents
- 35
- Published applications
- 27
- Assignees
- 42
- Inventors
- 101
- Latest grant
- 22 Sep 2026
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| Year | Granted patents | Published applications |
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| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
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| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
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| 1998 | 0 | 0 |
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| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 2 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 3 |
| 2018 | 1 | 0 |
| 2019 | 1 | 3 |
| 2020 | 3 | 3 |
| 2021 | 2 | 1 |
| 2022 | 2 | 2 |
| 2023 | 1 | 1 |
| 2024 | 1 | 7 |
| 2025 | 4 | 3 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Spectroscopic detection method for detecting lycopene content in agricultural product22 Sep 2026US 12,742,762 B2Zhejiang Kepler Technology Co., Ltd.
- Tablet spectroscopic measurement method25 Aug 2026US 12,716,851 B2Ushio Denki Kabushiki Kaisha
- Magnetic stabilization method and system in infrared, visible and ultraviolet spectroscopy21 Apr 2026US 12,607,553 B2Servomex Group Limited
- Optical analysis system and optical analysis method11 Nov 2025US 12,467,862 B2Mega Crystal Biotechnology Singapore Pte. Ltd.
- Measurement method, measurement device, and nontransitory computer-readable medium16 Sep 2025US 12,416,574 B2NEC Corporation
- Interleave-sampled photoacoustic (pa) imaging4 Sep 2025US 2025/0277737 A1The Regents of the University of California
- Sample measurement apparatus and sample measurement method14 Aug 2025US 2025/0258186 A1Sysmex Corporation
- Apparatus and method for microsecond-scale mid-infrared energy deposition (mired) spectroscopy and microscopy31 Jul 2025US 2025/0244242 A1Trustees of Boston University
- Spectroscopic detection method for detecting lycopene content in agricultural product25 Jul 2024US 2024/0248031 A1Zhejiang Kepler Technology Co., Ltd.
- Measurement method, measurement device, and nontransitory computer-readable medium18 Jul 2024US 2024/0241047 A1NEC Corporation
Most cited
By later US patents
- Apparatus and method for particle analysis65US 4,871,251 A1989
- Method and apparatus for imaging a physical parameter in turbid media using diffuse waves52US 5,203,339 AThe Government of the United States of America as represented by the Secretary of the Department of Health and Human Services · 1993
- Solid-phase binding assay system for interferometrically measuring analytes bound to an active receptor37US 5,413,939 AFirst Medical, Inc. · 1995
- Particle concentration measuring method and device36US 4,981,362 AXerox Corporation · 1991
- Particle path determination system34US 5,133,602 AInternational Business Machines Corporation · 1992