H03K 3/78
Generating a single train of pulses having a predetermined pattern
Official title: Generating a single train of pulses having a predetermined pattern, e.g. a predetermined number
H03K3/78 (Generating a single train of pulses having a predetermined pattern) appears on 106 US grants and 51 published applications in this corpus.
Search patents in H03K- Granted patents
- 106
- Published applications
- 51
- Assignees
- 76
- Inventors
- 175
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 4 | 0 |
| 1978 | 3 | 0 |
| 1979 | 4 | 0 |
| 1980 | 3 | 0 |
| 1981 | 5 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 6 |
| 2012 | 6 | 2 |
| 2013 | 0 | 2 |
| 2014 | 2 | 0 |
| 2015 | 1 | 2 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 1 | 4 |
| 2019 | 5 | 5 |
| 2020 | 6 | 6 |
| 2021 | 5 | 4 |
| 2022 | 2 | 2 |
| 2023 | 4 | 2 |
| 2024 | 4 | 2 |
| 2025 | 1 | 2 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Single-to-differential circuit and method for operating the same18 Aug 2026US 12,712,532 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Configurable fast transition pulse power supply unit19 May 2026US 12,633,904 B2AES Global Holdings PTE Ltd.
- Device and method for high power-density thermionic energy conversion14 Apr 2026US 12,603,266 B2Space Charge, LLC
- Signal pre-shaping to suppress power supply disturbances24 Feb 2026US 12,562,719 B2Telefonaktiebolaget LM Ericsson (publ)
- Bipolar high voltage pulser1 Jul 2025US 12,348,228 B2EHT Ventures LLC
- High-power linear flux-pump system17 Sep 2026US 2026/0280537 A1Northrop Grumman Systems Corporation
- Modulated pulsed microwave waveform in a power source for achieving a desired electron energy distribution in a plasma27 Aug 2026US 2026/0255468 A1Starfire Industries LLC
- Modulation-enhanced authentication16 Jul 2026US 2026/0205812 A1Nokia Technologies Oy
- Configurable fast transition pulse power supply unit16 Apr 2026US 2026/0106601 A1Advanced Energy Industries, Inc.
- Single-to-differential circuit and method for operating the same29 Jan 2026US 2026/0031797 A1Taiwan Semiconductor Manufacturing Company.Ltd
Most cited
By later US patents
- Electrosurgery apparatus96US 5,540,682 ASmiths Industries Public Limited Company · 1996
- Clock system having a dynamically selectable clock period48US 4,241,418 AHoneywell Information Systems Inc. · 1980
- Wideband frequency multiplier particularly adapted for use in badge readers and the like33US 4,063,070 AInternational Business Machines Corporation · 1977
- Pulse generator30US 4,257,108 AU. S. Philips Corporation · 1981
- Timing pulse generation24US 4,321,687 AInternational Business Machines Corporation · 1982