G01N 2201/061
Sources
G01N2201/061 (Sources) appears on 3,279 US grants and 4,065 published applications in this corpus.
Search patents in G01N- Granted patents
- 3,279
- Published applications
- 4,065
- Assignees
- 1,828
- Inventors
- 7,821
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 6 | 0 |
| 1988 | 8 | 0 |
| 1989 | 13 | 0 |
| 1990 | 9 | 0 |
| 1991 | 10 | 0 |
| 1992 | 14 | 0 |
| 1993 | 9 | 0 |
| 1994 | 9 | 0 |
| 1995 | 5 | 0 |
| 1996 | 5 | 0 |
| 1997 | 2 | 0 |
| 1998 | 6 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 0 |
| 2002 | 5 | 10 |
| 2003 | 6 | 14 |
| 2004 | 14 | 19 |
| 2005 | 10 | 19 |
| 2006 | 18 | 45 |
| 2007 | 20 | 40 |
| 2008 | 19 | 36 |
| 2009 | 29 | 42 |
| 2010 | 36 | 54 |
| 2011 | 37 | 68 |
| 2012 | 36 | 85 |
| 2013 | 64 | 116 |
| 2014 | 78 | 118 |
| 2015 | 171 | 610 |
| 2016 | 315 | 490 |
| 2017 | 356 | 364 |
| 2018 | 347 | 262 |
| 2019 | 293 | 200 |
| 2020 | 235 | 236 |
| 2021 | 202 | 279 |
| 2022 | 186 | 207 |
| 2023 | 193 | 175 |
| 2024 | 187 | 214 |
| 2025 | 189 | 211 |
| 2026 | 127 | 151 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G01N 2201/06113Coherent sourcesIndexing code2,292
- G01N 2201/06146Multisources for homogeneisation, as well sequential as simultaneous operationIndexing code78
- G01N 2201/0616Ambient light is usedIndexing code70
- G01N 2201/06166Line selective sourcesIndexing code50
- G01N 2201/06186Resistance heatedIndexing code49
- G01N 2201/06193Secondary in situ sourcesIndexing code47
- G01N 2201/06126Large diffuse sourcesIndexing code30
- G01N 2201/06106Plural sources used for calibrationIndexing code21
Recent patents
- Time-of-flight measurement on user with cameras and position sensor6 Oct 2026US 12,751,628 B2Omni Medsci, Inc.
- Methods for compact multi-color flow cytometers having compact detection modules6 Oct 2026US 12,754,128 B2Cytek Biosciences, Inc.
- Optical sensor and system6 Oct 2026US 12,754,132 B2The University of Sydney
- Method for identifying defects in materially integral connections6 Oct 2026US 12,754,144 B2Fraunhofer Gesselschaft zur Förderung der Angewandten Forschung e. V.
- System, robot and method for measuring the color of an area of a sample or of a vehicle's part29 Sep 2026US 12,748,040 B2Fyla Laser, S. L.
- Material testing systems and associated components and methods8 Oct 2026US 2026/0309631 A1Battelle Energy Alliance, LLC
- Spectroscopic based contaminant detection system8 Oct 2026US 2026/0309642 A1
- Method and apparatus for inspecting a wafer8 Oct 2026US 2026/0311320 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Compact multi-color flow cytometer1 Oct 2026US 2026/0298796 A1Cytek Biosciences, Inc.
- Optical imaging device1 Oct 2026US 2026/0298812 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Method and devices for laser induced fluorescence attenuation spectroscopy1,152US 6,124,597 ACedars-Sinai Medical Center · 2000
- Methods for differential image quality enhancement for a multiple detector system, systems and use thereof1,019US 9,471,969 B2ExxonMobil Upstream Research Company · 2016
- Method and devices for laser induced fluorescence attenuation spectroscopy (LIFAS)865US 6,697,657 B1Cedars-Sinai Medical Center · 2004
- Apparatus and methods for optical analysis of molecules448US 7,170,050 B2Pacific Biosciences of California, Inc. · 2007
- Examination of biological tissue using frequency domain spectroscopy280US 5,553,614 ANon-Invasive Technology, Inc. · 1996