H02J 7/35
With light sensitive cells
Official title: with light sensitive cells
H02J7/35 (With light sensitive cells) appears on 3,703 US grants and 5,089 published applications in this corpus.
Search patents in H02J- Granted patents
- 3,703
- Published applications
- 5,089
- Assignees
- 1,894
- Inventors
- 8,250
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 8 | 0 |
| 1980 | 2 | 0 |
| 1981 | 8 | 0 |
| 1982 | 8 | 0 |
| 1983 | 6 | 0 |
| 1984 | 2 | 0 |
| 1985 | 6 | 0 |
| 1986 | 5 | 0 |
| 1987 | 14 | 0 |
| 1988 | 11 | 0 |
| 1989 | 8 | 0 |
| 1990 | 6 | 0 |
| 1991 | 8 | 0 |
| 1992 | 9 | 0 |
| 1993 | 9 | 0 |
| 1994 | 9 | 0 |
| 1995 | 9 | 0 |
| 1996 | 8 | 0 |
| 1997 | 22 | 0 |
| 1998 | 14 | 0 |
| 1999 | 16 | 0 |
| 2000 | 20 | 0 |
| 2001 | 12 | 4 |
| 2002 | 27 | 16 |
| 2003 | 21 | 27 |
| 2004 | 12 | 17 |
| 2005 | 13 | 35 |
| 2006 | 17 | 36 |
| 2007 | 10 | 40 |
| 2008 | 11 | 84 |
| 2009 | 23 | 93 |
| 2010 | 37 | 117 |
| 2011 | 55 | 177 |
| 2012 | 67 | 211 |
| 2013 | 98 | 199 |
| 2014 | 116 | 212 |
| 2015 | 140 | 271 |
| 2016 | 165 | 278 |
| 2017 | 232 | 394 |
| 2018 | 309 | 347 |
| 2019 | 309 | 354 |
| 2020 | 295 | 295 |
| 2021 | 272 | 322 |
| 2022 | 245 | 304 |
| 2023 | 255 | 338 |
| 2024 | 272 | 354 |
| 2025 | 340 | 332 |
| 2026 | 137 | 232 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electric vehicle charging system capable of generating electricity by solar energy6 Oct 2026US 12,752,656 B2
- Controlled-environment facility resident wearables and systems and methods for use6 Oct 2026US 12,754,586 B1Securus Technologies, Inc.
- Photovoltaic energy storage system, power system, and high-voltage ride-through control method29 Sep 2026US 12,749,903 B2Huawei Digital Power Technologies Co., Ltd.
- Power processing and energy storage22 Sep 2026US 12,744,384 B2The Regents of the University of Michigan
- Portable power station, system, and method thereof22 Sep 2026US 12,744,386 B2North Atlantic Imports, LLC
- Smart manhole cover with radar level meter1 Oct 2026US 2026/0297884 A1Bvk Teknoloji Anonim Sirketi
- Hyperfirm swarm power and modular loads under common control1 Oct 2026US 2026/0302779 A11st Avenue Nova, LLC
- Hybrid battery system1 Oct 2026US 2026/0302800 A1Form Energy, Inc.
- Solar tonneau cover1 Oct 2026US 2026/0302801 A1Toyota Jidosha Kabushiki Kaisha
- Multi-input electrical energy storage system and method1 Oct 2026US 2026/0302802 A1
Most cited
By later US patents
- Wireless energy transfer using planar capacitively loaded conducting loop resonators449US 8,035,255 B2WiTricity Corporation · 2011
- Wireless energy transfer converters438US 8,497,601 B2WiTricity Corporation · 2013
- Conditioning circuit for a power supply at the maximum power point, a solar generator, and a conditioning method431US 6,984,970 B2Alcatel · 2006
- Solar generation system389US 6,448,489 B2Sharp Kabushiki Kaisha · 2002
- Apparatus and method for maximizing power delivered by a photovoltaic array381US 5,747,967 AMidwest Research Institute · 1998