G01R 1/071
Containing electro-optic elements
Official title: {containing electro-optic elements}
G01R1/071 (Containing electro-optic elements) appears on 270 US grants and 122 published applications in this corpus.
Search patents in G01R- Granted patents
- 270
- Published applications
- 122
- Assignees
- 119
- Inventors
- 414
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 10 | 0 |
| 1990 | 10 | 0 |
| 1991 | 6 | 0 |
| 1992 | 8 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 9 | 0 |
| 1996 | 7 | 0 |
| 1997 | 8 | 0 |
| 1998 | 6 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 5 | 3 |
| 2002 | 17 | 4 |
| 2003 | 3 | 1 |
| 2004 | 2 | 2 |
| 2005 | 3 | 5 |
| 2006 | 3 | 2 |
| 2007 | 4 | 0 |
| 2008 | 0 | 2 |
| 2009 | 1 | 0 |
| 2010 | 14 | 1 |
| 2011 | 15 | 3 |
| 2012 | 2 | 1 |
| 2013 | 15 | 2 |
| 2014 | 16 | 3 |
| 2015 | 7 | 7 |
| 2016 | 4 | 3 |
| 2017 | 7 | 6 |
| 2018 | 9 | 9 |
| 2019 | 6 | 3 |
| 2020 | 9 | 6 |
| 2021 | 6 | 14 |
| 2022 | 8 | 9 |
| 2023 | 10 | 8 |
| 2024 | 7 | 14 |
| 2025 | 7 | 9 |
| 2026 | 6 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for performing characterization of a sample18 Aug 2026US 12,710,490 B2Onto Innovation Inc.
- Probe card device9 Jun 2026US 12,650,444 B2Silicon Future Manufacturing Company Ltd.
- Wide bandgap semiconductor characterization based on capacitance characteristics acquired using corona surface charge neutralization by UV radiation pulses9 Jun 2026US 12,650,458 B1Onto Innovation SDI LLC
- Rotating body inspection device for electrification component5 May 2026US 12,618,869 B2Viewon Co., Ltd.
- Contact lens device and communication method28 Apr 2026US 12,613,433 B2HTC Corporation
- Vibration isolation layers, measurement systems that include the vibration isolation layers, and related methods24 Sep 2026US 2026/0287616 A9FormFactor, Inc.
- Inspection Device and Inspection Method12 Mar 2026US 2026/0072079 A1Tokyo Electron Limited
- Optoelectronic probe cards, optoelectronic testers, and related methods5 Mar 2026US 2026/0063668 A1FormFactor, Inc.
- Method of inspecting light-emitting element sample, apparatus for inspecting light-emitting element sample, method of manufacturing display device, and electronic device including display device26 Feb 2026US 2026/0056242 A1Dongguk University Industry-Academic Cooperation Foundation
- Optical Probing System with Multi-Signal Modulation and Demodulation29 Jan 2026US 2026/0029431 A1PMK Mess- und Kommunikationstechnik, GmbH
Most cited
By later US patents
- Signal processing appparatus and methods797US 5,335,277 AThe Personalized Mass Media Corporation · 1994
- Signal processing apparatus and methods615US 4,965,825 AThe Personalized Mass Media Corporation · 1990
- Signal processing apparatus and methods470US 5,233,654 AThe Personalized Mass Media Corporation · 1993
- Signal processing apparatus and methods449US 5,109,414 AThe Personalized Mass Media Corporation · 1992
- Signal processing apparatus and methods380US 5,887,243 APersonalized Media Communications, LLC · 1999