G01N 2201/067
Electro-optic, magneto-optic, acousto-optic elements
G01N2201/067 (Electro-optic, magneto-optic, acousto-optic elements) appears on 281 US grants and 311 published applications in this corpus.
Search patents in G01N- Granted patents
- 281
- Published applications
- 311
- Assignees
- 208
- Inventors
- 677
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 4 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 3 | 2 |
| 2004 | 0 | 7 |
| 2005 | 4 | 0 |
| 2006 | 7 | 7 |
| 2007 | 4 | 7 |
| 2008 | 2 | 5 |
| 2009 | 4 | 6 |
| 2010 | 4 | 6 |
| 2011 | 3 | 4 |
| 2012 | 4 | 14 |
| 2013 | 9 | 15 |
| 2014 | 9 | 7 |
| 2015 | 12 | 30 |
| 2016 | 25 | 33 |
| 2017 | 29 | 32 |
| 2018 | 23 | 16 |
| 2019 | 24 | 18 |
| 2020 | 19 | 20 |
| 2021 | 11 | 12 |
| 2022 | 14 | 14 |
| 2023 | 17 | 15 |
| 2024 | 12 | 16 |
| 2025 | 9 | 11 |
| 2026 | 8 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Stimulated Raman scattering tomography system and method11 Aug 2026US 12,704,461 B2National University of Singapore
- Sensor system and method for sensing a physical quantity16 Jun 2026US 12,657,662 B2Rohde & Schwarz GmbH & Co.KG
- Methods and related aspects for molecular tracking and analysis9 Jun 2026US 12,650,380 B2Arizona Board of Regents on behalf of Arizona State University
- Luminescence microscope for imaging a sample or for localizing or tracking emitters in a sample19 May 2026US 12,631,863 B2Abberior Instruments GmbH
- Methods, systems and kits for in-pen assays28 Apr 2026US 12,611,671 B2Bruker Cellular Analysis, Inc.
- Optical concentration measuring device24 Sep 2026US 2026/0287496 A1Asahi Kasei Microdevices Corporation
- A device for analysis of a test object using photo-acoustic effect and a method for controlling inducing of a photo-acoustic effect30 Jul 2026US 2026/0219237 A1Imec Vzw
- Three-dimensional contoured scanning photoacoustic imaging and virtual staining9 Jul 2026US 2026/0194450 A1California Institute of Technology
- Detection device11 Jun 2026US 2026/0159792 A1Japan Display Inc.
- Optical-type foreign matter inspection device4 Jun 2026US 2026/0153451 A1Hitachi High-Tech Corporation
Most cited
By later US patents
- Real time optical correlation system299US 5,327,286 ATexas Instruments Incorporated · 1994
- SLM spectrometer153US 5,504,575 ATexas Instruments Incorporated · 1996
- Non-invasive system for the determination of analytes in body fluids144US 7,299,079 B2Bayer HealthCare LLC · 2007
- Illumination of integrated analytical systems144US 8,465,699 B2Pacific Biosciences of California, Inc. · 2013
- Process for spectrophotometric analysis108US 5,223,715 AAmoco Corporation · 1993