G02B 5/207
Comprising semiconducting materials
Official title: {comprising semiconducting materials}
G02B5/207 (Comprising semiconducting materials) appears on 163 US grants and 187 published applications in this corpus.
Search patents in G02B- Granted patents
- 163
- Published applications
- 187
- Assignees
- 122
- Inventors
- 456
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 4 |
| 2005 | 0 | 2 |
| 2006 | 4 | 4 |
| 2007 | 2 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 4 |
| 2010 | 1 | 2 |
| 2011 | 3 | 2 |
| 2012 | 0 | 3 |
| 2013 | 1 | 3 |
| 2014 | 2 | 7 |
| 2015 | 6 | 6 |
| 2016 | 5 | 12 |
| 2017 | 7 | 15 |
| 2018 | 13 | 11 |
| 2019 | 12 | 10 |
| 2020 | 8 | 14 |
| 2021 | 13 | 18 |
| 2022 | 9 | 23 |
| 2023 | 16 | 21 |
| 2024 | 15 | 10 |
| 2025 | 15 | 8 |
| 2026 | 11 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Semiconductor nanoparticle complex, semiconductor nanoparticle complex dispersion liquid, semiconductor nanoparticle complex composition, and semiconductor nanoparticle complex cured film14 Jul 2026US 12,681,222 B2Shoei Chemical Inc.
- Reflective semiconductor device with mirror elements having two oxide layers over aluminum layer, and related method14 Jul 2026US 12,684,893 B2GlobalFoundries Dresden Module One Limited Liability Company & Co. KG
- Optical module7 Jul 2026US 12,674,922 B2Ams-Osram Aisa Pacific Pte. Ltd.
- Processing liquid providing apparatus and substrate treating system including the same16 Jun 2026US 12,654,455 B2Semes Co., Ltd.
- Optical filter12 May 2026US 12,625,310 B2Lms Co., Ltd.
- Curable composition, cured layer using the composition, and display device including the cured layer1 Oct 2026US 2026/0299177 A1Samsung SDI.Co., Ltd.
- Structured transfer articles and articles, and methods of making structured articles14 May 2026US 2026/0133354 A13M Innovative Properties Company
- Strong Angular-Responses By Using Ultra-Low Refractive Index Dielectrics In Optical Devices19 Mar 2026US 2026/0079283 A1The Regents of the University of Michigan
- Anti-uv coating12 Mar 2026US 2026/0071081 A1Nexdot
- Optical element22 Jan 2026US 2026/0023201 A1Panasonic Intellectual Property Management Co., Ltd.
Most cited
By later US patents
- Resonator-enhanced optoelectronic devices and methods of making same308US 9,019,595 B2VerLASE Technologies LLC · 2015
- Resonator-enhanced optoelectronic devices and methods of making same90US 9,354,366 B2VerLASE Technologies LLC · 2016
- Composite media with selectable radiation-transmission properties72US 5,527,386 A1996
- Composite media with selectable radiation-transmission properties68US 5,534,056 A1996
- Method and apparatus for producing gas impermeable, chemically inert container structures for food and volatile substances65US 5,679,412 AManfred R. Kuehnle · 1997