G01N 2201/068
Optics, miscellaneous
G01N2201/068 (Optics, miscellaneous) appears on 764 US grants and 937 published applications in this corpus.
Search patents in G01N- Granted patents
- 764
- Published applications
- 937
- Assignees
- 489
- Inventors
- 1,753
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 2 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 2 | 5 |
| 2007 | 1 | 8 |
| 2008 | 1 | 4 |
| 2009 | 2 | 5 |
| 2010 | 5 | 8 |
| 2011 | 3 | 12 |
| 2012 | 5 | 13 |
| 2013 | 11 | 15 |
| 2014 | 13 | 33 |
| 2015 | 20 | 115 |
| 2016 | 67 | 168 |
| 2017 | 99 | 127 |
| 2018 | 130 | 83 |
| 2019 | 112 | 64 |
| 2020 | 81 | 59 |
| 2021 | 54 | 40 |
| 2022 | 32 | 30 |
| 2023 | 34 | 38 |
| 2024 | 32 | 35 |
| 2025 | 34 | 41 |
| 2026 | 24 | 31 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Plasmonic hydrogen detection29 Sep 2026US 12,748,048 B2King's College London
- Aerosol sensor and an integrated optical component thereof29 Sep 2026US 12,748,055 B2Honeywell International Inc.
- Method and system for optical characterization of patterned samples22 Sep 2026US 12,742,724 B2Nova Ltd.
- Spectroscopic detection method for detecting lycopene content in agricultural product22 Sep 2026US 12,742,762 B2Zhejiang Kepler Technology Co., Ltd.
- Optical process monitoring device15 Sep 2026US 12,736,470 B2Kxs Technologies Oy
- Optical inspection device, optical inspection system, and optical inspection method8 Oct 2026US 2026/0309635 A1Samsung Display Co., Ltd.
- Dark field defect inspection system and inspection method thereof8 Oct 2026US 2026/0309637 A1Samsung Electronics Co., Ltd.
- Compact multi-color flow cytometer1 Oct 2026US 2026/0298796 A1Cytek Biosciences, Inc.
- Multiple Azimuth, Multiple Pass Optical Measurements Of Semiconductor Structures1 Oct 2026US 2026/0298807 A1
- Gas sensing surveillance system17 Sep 2026US 2026/0276539 A1Beamonics AB
Most cited
By later US patents
- Device and method for in vitro determination of analyte concentrations within body fluids438US 6,989,891 B2OptiScan Biomedical Corporation · 2006
- Illumination of integrated analytical systems144US 8,465,699 B2Pacific Biosciences of California, Inc. · 2013
- Instrument for monitoring polymerase chain reaction of DNA108US 7,008,789 B2Applera Corporation · 2006
- Multiplex labeling of molecules by sequential hybridization barcoding93US 10,457,980 B2California Institute of Technology · 2019
- Multiple light paths architecture and obscuration methods for signal and perfusion index optimization84US 10,215,698 B2Apple Inc. · 2019