G02F 1/155
Electrodes
G02F1/155 (Electrodes) appears on 1,395 US grants and 1,577 published applications in this corpus.
Search patents in G02F- Granted patents
- 1,395
- Published applications
- 1,577
- Assignees
- 461
- Inventors
- 2,529
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 4 | 0 |
| 1980 | 6 | 0 |
| 1981 | 6 | 0 |
| 1982 | 6 | 0 |
| 1983 | 3 | 0 |
| 1984 | 6 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 6 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 3 | 0 |
| 1992 | 6 | 0 |
| 1993 | 3 | 0 |
| 1994 | 11 | 0 |
| 1995 | 9 | 0 |
| 1996 | 4 | 0 |
| 1997 | 5 | 0 |
| 1998 | 14 | 0 |
| 1999 | 16 | 0 |
| 2000 | 14 | 0 |
| 2001 | 20 | 4 |
| 2002 | 12 | 19 |
| 2003 | 20 | 21 |
| 2004 | 16 | 17 |
| 2005 | 22 | 27 |
| 2006 | 13 | 16 |
| 2007 | 15 | 30 |
| 2008 | 19 | 19 |
| 2009 | 19 | 20 |
| 2010 | 23 | 37 |
| 2011 | 23 | 36 |
| 2012 | 30 | 35 |
| 2013 | 20 | 42 |
| 2014 | 34 | 65 |
| 2015 | 62 | 75 |
| 2016 | 53 | 99 |
| 2017 | 79 | 107 |
| 2018 | 78 | 110 |
| 2019 | 116 | 130 |
| 2020 | 107 | 118 |
| 2021 | 93 | 132 |
| 2022 | 100 | 101 |
| 2023 | 87 | 108 |
| 2024 | 76 | 103 |
| 2025 | 66 | 66 |
| 2026 | 51 | 40 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Semifinished lens29 Sep 2026US 12,748,320 B2Hoya Lens Thailand Ltd.
- Composite pane having electrically controllable optical properties22 Sep 2026US 12,742,988 B2Saint-Gobain Sekurit France
- Layered substrate with reduced blue dot defect density22 Sep 2026US 12,742,990 B2Sage Electrochromics, Inc.
- Dimming device and dimming apparatus22 Sep 2026US 12,742,991 B2Guangyi Intelligent Tech (Suzhou) Co., Ltd.
- Electrochromic devices and compositions including anodic component anions15 Sep 2026US 12,735,392 B2Vitro Flat Glass LLC
- Electrochromic Devices and Compositions Including Anodic Component Anions1 Oct 2026US 2026/0297043 A1Vitro Flat Glass LLC
- Optical device fabrication1 Oct 2026US 2026/0299366 A1View Operating Corporation
- Zoned electro-optic element17 Sep 2026US 2026/0277067 A1Gentex Corporation
- Electrode for electrochromic system and electrochromic system containing said electrode10 Sep 2026US 2026/0267193 A1
- Electrolyte-electrode stack and methods for producing thereof20 Aug 2026US 2026/0244061 A1Tynt Technologies, Inc.
Most cited
By later US patents
- Stable conjugated polymer electrochromic devices incorporating ionic liquids1,453US 6,667,825 B2Santa Fe Science and Technology, Inc. · 2003
- Electrochromic polymeric solid films, manufacturing electrochromic devices using such solid films, and processes for making such solid films and devices701US 5,910,854 ADonnelly Corporation · 1999
- Electrochromic medium having a color stability577US 6,407,847 B1Gentex Corporation · 2002
- Electrochromic polymeric solid films, manufacturing electrochromic devices using such solid films, and processes for making such solid films and devices542US 6,154,306 ADonnelly Corporation · 2000
- Electrochromic rearview mirror incorporating a third surface metal reflector and a display/signal light536US 6,356,376 B1Gentex Corporation · 2002