H03K 3/356104
Using complementary field-effect transistors
Official title: {using complementary field-effect transistors (H03K3/35625 takes precedence)}
H03K3/356104 (Using complementary field-effect transistors) appears on 2,855 US grants and 2,247 published applications in this corpus.
Search patents in H03K- Granted patents
- 2,855
- Published applications
- 2,247
- Assignees
- 590
- Inventors
- 4,223
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 4 | 0 |
| 1978 | 4 | 0 |
| 1979 | 4 | 0 |
| 1980 | 4 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 9 | 0 |
| 1985 | 16 | 0 |
| 1986 | 6 | 0 |
| 1987 | 20 | 0 |
| 1988 | 9 | 0 |
| 1989 | 20 | 0 |
| 1990 | 17 | 0 |
| 1991 | 22 | 0 |
| 1992 | 26 | 0 |
| 1993 | 28 | 0 |
| 1994 | 19 | 0 |
| 1995 | 33 | 0 |
| 1996 | 45 | 0 |
| 1997 | 37 | 0 |
| 1998 | 45 | 0 |
| 1999 | 64 | 0 |
| 2000 | 62 | 0 |
| 2001 | 56 | 21 |
| 2002 | 94 | 74 |
| 2003 | 83 | 78 |
| 2004 | 82 | 99 |
| 2005 | 78 | 93 |
| 2006 | 80 | 111 |
| 2007 | 92 | 101 |
| 2008 | 95 | 124 |
| 2009 | 93 | 131 |
| 2010 | 147 | 102 |
| 2011 | 108 | 109 |
| 2012 | 89 | 100 |
| 2013 | 109 | 96 |
| 2014 | 123 | 89 |
| 2015 | 85 | 73 |
| 2016 | 114 | 122 |
| 2017 | 114 | 106 |
| 2018 | 94 | 84 |
| 2019 | 123 | 81 |
| 2020 | 93 | 76 |
| 2021 | 85 | 57 |
| 2022 | 68 | 63 |
| 2023 | 70 | 69 |
| 2024 | 61 | 79 |
| 2025 | 58 | 62 |
| 2026 | 52 | 47 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Transistor structure and methods of formation6 Oct 2026US 12,757,428 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Integrated circuit and method of forming the same22 Sep 2026US 12,744,519 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Three-state buffer circuit22 Sep 2026US 12,744,543 B2Telefonaktiebolaget LM Ericsson (publ)
- High performance data latching using an energy efficient clocked latch topology15 Sep 2026US 12,738,929 B2International Business Machines Corporation
- Level shifting device and method8 Sep 2026US 12,732,168 B2STMicroelectronics (Grenoble 2) SAS
- Integrated circuit and method of forming the same8 Oct 2026US 2026/0312572 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Integrated circuit and method of forming the same8 Oct 2026US 2026/0312573 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Level shift circuit and level shifter1 Oct 2026US 2026/0303096 A1Ablic Inc.
- Low Propagation Delay Voltage Level Translator Circuit6 Aug 2026US 2026/0230077 A1
- Multi-bit level shifter16 Jul 2026US 2026/0205121 A1Taiwan Semiconductor Manufacturing Company.Ltd
Most cited
By later US patents
- Dynamic sense amplifier for CMOS static RAM531US 4,843,264 AVisic, Inc. · 1989
- Sense amplifier based flip-flop430US 7,692,466 B2ATI Technologies ULC · 2010
- Scannable sense amplifier circuit421US 5,915,084 AAdvanced Micro Devices, Inc. · 1999
- Crisscross voltage level shifter256US 6,002,290 ASarnoff Corporation · 1999
- CMOS digital level shifter circuit253US 4,978,870 AIndustrial Technology Research Institute · 1990