G02F 1/1508
Using a solid electrolyte
Official title: {using a solid electrolyte}
G02F1/1508 (Using a solid electrolyte) appears on 131 US grants and 131 published applications in this corpus.
Search patents in G02F- Granted patents
- 131
- Published applications
- 131
- Assignees
- 93
- Inventors
- 289
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 1 |
| 2003 | 3 | 2 |
| 2004 | 1 | 3 |
| 2005 | 0 | 6 |
| 2006 | 5 | 2 |
| 2007 | 3 | 3 |
| 2008 | 2 | 4 |
| 2009 | 2 | 6 |
| 2010 | 6 | 0 |
| 2011 | 2 | 8 |
| 2012 | 3 | 1 |
| 2013 | 4 | 6 |
| 2014 | 4 | 10 |
| 2015 | 12 | 9 |
| 2016 | 9 | 9 |
| 2017 | 8 | 14 |
| 2018 | 8 | 4 |
| 2019 | 6 | 5 |
| 2020 | 8 | 6 |
| 2021 | 4 | 6 |
| 2022 | 1 | 7 |
| 2023 | 6 | 8 |
| 2024 | 9 | 6 |
| 2025 | 3 | 3 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electrochromic cathode materials26 May 2026US 12,638,739 B2View Operating Corporation
- Electrochromic films with edge protection23 Dec 2025US 12,502,870 B2Lann Ray Optoelectronics (Zhenjiang) Co. Ltd.
- Flash lamp, flash lamp control method and mobile equipment19 Aug 2025US 12,393,088 B2Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Optically transparent polymer electrolyte films12 Aug 2025US 12,386,231 B2DelStar Technologies, Inc.
- Flexible variable emissivity electrochromic device and preparation method24 Dec 2024US 12,174,507 B2National University of Defense Technology
- Electrochromic films with edge protection12 Mar 2026US 2026/0070313 A1LannRay Optoelectronics (Zhenjiang) Co. Ltd.
- Methods to modify properties of a previously formed polymer electrolyte film and products incorporating such film5 Mar 2026US 2026/0061727 A1Miru Smart Technologies Corp.
- Optically transparent polymer electrolyte films13 Nov 2025US 2025/0347967 A1DelStar Technologies, Inc.
- Electrochromic devices using transparent mxenes9 Oct 2025US 2025/0314940 A1Drexel University
- Electrochromic devices using transparent mxenes2 Jan 2025US 2025/0004341 A1Drexel University
Most cited
By later US patents
- Oxide coated metal grid electrode structure in display devices429US 5,293,546 AMartin Marietta Corporation · 1994
- Material for light modulation and manufacturing processes162US 5,056,899 AAlpine Polyvision, Inc. · 1991
- Backplanes for electro-optic displays156US 7,388,572 B2E Ink Corporation · 2008
- Electro-optic displays, and processes for the production thereof139US 7,110,164 B2E Ink Corporation · 2006
- Electro-optic displays, and processes for the production thereof133US 8,363,299 B2E Ink Corporation · 2013