H03K 19/017
In field-effect transistor circuits
Official title: in field-effect transistor circuits
H03K19/017 (In field-effect transistor circuits) appears on 1,342 US grants and 707 published applications in this corpus.
Search patents in H03K- Granted patents
- 1,342
- Published applications
- 707
- Assignees
- 418
- Inventors
- 2,106
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 15 | 0 |
| 1977 | 11 | 0 |
| 1978 | 8 | 0 |
| 1979 | 4 | 0 |
| 1980 | 3 | 0 |
| 1981 | 10 | 0 |
| 1982 | 9 | 0 |
| 1983 | 15 | 0 |
| 1984 | 23 | 0 |
| 1985 | 23 | 0 |
| 1986 | 32 | 0 |
| 1987 | 40 | 0 |
| 1988 | 25 | 0 |
| 1989 | 25 | 0 |
| 1990 | 21 | 0 |
| 1991 | 31 | 0 |
| 1992 | 30 | 0 |
| 1993 | 23 | 0 |
| 1994 | 27 | 0 |
| 1995 | 32 | 0 |
| 1996 | 39 | 0 |
| 1997 | 29 | 0 |
| 1998 | 30 | 0 |
| 1999 | 32 | 0 |
| 2000 | 33 | 0 |
| 2001 | 41 | 11 |
| 2002 | 42 | 40 |
| 2003 | 39 | 44 |
| 2004 | 36 | 29 |
| 2005 | 37 | 39 |
| 2006 | 43 | 28 |
| 2007 | 31 | 26 |
| 2008 | 31 | 42 |
| 2009 | 34 | 39 |
| 2010 | 35 | 12 |
| 2011 | 39 | 27 |
| 2012 | 13 | 11 |
| 2013 | 15 | 17 |
| 2014 | 20 | 9 |
| 2015 | 15 | 19 |
| 2016 | 21 | 16 |
| 2017 | 16 | 17 |
| 2018 | 19 | 24 |
| 2019 | 26 | 16 |
| 2020 | 29 | 26 |
| 2021 | 23 | 21 |
| 2022 | 29 | 51 |
| 2023 | 30 | 48 |
| 2024 | 49 | 36 |
| 2025 | 39 | 34 |
| 2026 | 20 | 25 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Memory device6 Oct 2026US 12,755,773 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Storage device including pad for determining link startup mode and method of controlling level of pad for determining link startup mode thereof6 Oct 2026US 12,756,395 B2Samsung Electronics Co., Ltd.
- Inverter and bootstrap inverter having improved output characteristics6 Oct 2026US 12,756,396 B2Hoseo University Academic Cooperation Foundation
- Bootstrapped switch circuit1 Sep 2026US 12,726,193 B2Realtek Semiconductor Corp.
- Data read circuit and storage device thereof11 Aug 2026US 12,706,138 B2CXMT Corporation
- Output circuit17 Sep 2026US 2026/0280563 A1Socionext Inc.
- Binary inverter circuits with configurable threshold voltages3 Sep 2026US 2026/0261263 A1
- Memory device, memory system, and operating method of input/output circuit6 Aug 2026US 2026/0229280 A1Yangtze Memory Technologies Co., Ltd.
- Latch-Based Low-Density Parity Check (LDPC) Implementations2 Jul 2026US 2026/0186893 A1SK Hynix NAND Product Solutions Corp. (dba Solidigm)
- Clock path architecture for high-speed synchronous circuits2 Jul 2026US 2026/0189234 A1Avago Technologies International Sales Pte. Limited
Most cited
By later US patents
- Semiconductor device363US 6,975,142 B2Semiconductor Energy Laboratory Co.Ltd. · 2005
- Crisscross voltage level shifter256US 6,002,290 ASarnoff Corporation · 1999
- CMOS output buffer providing high drive current with minimum output signal distortion210US 4,638,187 AVTC Inc. · 1987
- Circuits and methods of implementing time-average-frequency direct period synthesizer on programmable logic chip and driving applications using the same188US 9,621,173 B12017
- Semiconductor integrated circuit device having power reduction mechanism169US 5,583,457 AHitachi, Ltd. · 1996