H03K 17/162
Without feedback from the output circuit to the control circuit
Official title: {without feedback from the output circuit to the control circuit}
H03K17/162 (Without feedback from the output circuit to the control circuit) appears on 2,322 US grants and 2,037 published applications in this corpus.
Search patents in H03K- Granted patents
- 2,322
- Published applications
- 2,037
- Assignees
- 753
- Inventors
- 4,122
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 4 | 0 |
| 1985 | 3 | 0 |
| 1986 | 7 | 0 |
| 1987 | 5 | 0 |
| 1988 | 10 | 0 |
| 1989 | 14 | 0 |
| 1990 | 15 | 0 |
| 1991 | 18 | 0 |
| 1992 | 21 | 0 |
| 1993 | 25 | 0 |
| 1994 | 30 | 0 |
| 1995 | 18 | 0 |
| 1996 | 26 | 0 |
| 1997 | 21 | 0 |
| 1998 | 33 | 0 |
| 1999 | 33 | 0 |
| 2000 | 39 | 0 |
| 2001 | 47 | 6 |
| 2002 | 68 | 50 |
| 2003 | 59 | 49 |
| 2004 | 48 | 51 |
| 2005 | 51 | 57 |
| 2006 | 51 | 78 |
| 2007 | 51 | 45 |
| 2008 | 48 | 67 |
| 2009 | 44 | 44 |
| 2010 | 61 | 46 |
| 2011 | 47 | 68 |
| 2012 | 45 | 67 |
| 2013 | 74 | 69 |
| 2014 | 81 | 85 |
| 2015 | 88 | 107 |
| 2016 | 97 | 102 |
| 2017 | 103 | 96 |
| 2018 | 112 | 135 |
| 2019 | 128 | 113 |
| 2020 | 159 | 120 |
| 2021 | 108 | 88 |
| 2022 | 82 | 75 |
| 2023 | 72 | 98 |
| 2024 | 73 | 137 |
| 2025 | 118 | 107 |
| 2026 | 78 | 77 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Efficient switching circuit6 Oct 2026US 12,756,384 B2Solaredge Technologies Ltd.
- Asymmetric power module6 Oct 2026US 12,756,387 B2Infineon Technologies AG
- Signal transmitting apparatus29 Sep 2026US 12,750,048 B2Rohm Co., Ltd.
- Charge pump system22 Sep 2026US 12,744,525 B2Samsung Electro-Mechanics Co., Ltd.
- Self-learning gate driver15 Sep 2026US 12,738,933 B2Infineon Technologies AG
- Electrical output stages suitable for high-voltage operation, and associated methods8 Oct 2026US 2026/0312579 A1Analog Devices International Unlimited Company
- Semiconductor device, isolated dc-dc converter, ac-dc converter and vehicle1 Oct 2026US 2026/0302923 A1Rohm Co., Ltd.
- Gate driver circuit1 Oct 2026US 2026/0303082 A1Rohm Co., Ltd.
- Electronic circuitry, power converter, and driving method24 Sep 2026US 2026/0291371 A1Kabushiki Kaisha Toshiba
- Signal transmission device and gate drive device24 Sep 2026US 2026/0291488 A1Kabushiki Kaisha Toshiba
Most cited
By later US patents
- Inverter device and air conditioner including the same505US 8,884,560 B2Mitsubishi Electric Corporation · 2014
- High-efficiency driver circuit for capacitive loads383US 6,828,712 B2STMicroelectronics S,r.l. · 2004
- Level shifter249US 6,037,720 APhilips Electronics North America Corporation · 2000
- Method and apparatus for use in improving linearity of MOSFET's using an accumulated charge sink247US 7,910,993 B2Peregrine Semiconductor Corporation · 2011
- Method and apparatus for receiving high speed signals with low latency243US 6,396,329 B1Rambus Inc. · 2002