H03K 19/17744
For input/output signals
Official title: {for input/output signals}
H03K19/17744 (For input/output signals) appears on 861 US grants and 470 published applications in this corpus.
Search patents in H03K- Granted patents
- 861
- Published applications
- 470
- Assignees
- 176
- Inventors
- 1,007
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 4 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 5 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 6 | 0 |
| 1995 | 8 | 0 |
| 1996 | 11 | 0 |
| 1997 | 9 | 0 |
| 1998 | 15 | 0 |
| 1999 | 14 | 0 |
| 2000 | 23 | 0 |
| 2001 | 33 | 7 |
| 2002 | 27 | 13 |
| 2003 | 26 | 15 |
| 2004 | 23 | 5 |
| 2005 | 32 | 14 |
| 2006 | 36 | 17 |
| 2007 | 36 | 17 |
| 2008 | 33 | 18 |
| 2009 | 36 | 7 |
| 2010 | 27 | 11 |
| 2011 | 20 | 15 |
| 2012 | 14 | 7 |
| 2013 | 19 | 19 |
| 2014 | 24 | 12 |
| 2015 | 18 | 10 |
| 2016 | 21 | 16 |
| 2017 | 32 | 30 |
| 2018 | 43 | 35 |
| 2019 | 35 | 31 |
| 2020 | 42 | 32 |
| 2021 | 34 | 28 |
| 2022 | 32 | 36 |
| 2023 | 38 | 31 |
| 2024 | 39 | 27 |
| 2025 | 23 | 9 |
| 2026 | 8 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Die-to-die power delivery22 Sep 2026US 12,745,622 B2Altera Corporation
- Sectional configuration for programmable logic devices2 Jun 2026US 12,647,118 B2QuickLogic Corporation
- Three-dimensional columnar input-output (IO) circuitry for integrated circuit device19 May 2026US 12,633,925 B2Altera Corporation
- Input signal shaping for a programmable logic array21 Apr 2026US 12,609,703 B2STMicroelectronics (Rousset) SAS
- Clock insertion delay systems and methods7 Apr 2026US 12,597,931 B2Lattice Semiconductor Corporation
- Three-Dimensional Columnar Input-Output (IO) Circuitry for Integrated Circuit Device17 Sep 2026US 2026/0280566 A1Altera Corporation
- Electronic interface for a bidirectional one-wire communication line with data output of feedback bits only on demand10 Sep 2026US 2026/0269832 A1Swarovski-Optik KG.
- Circuits and Methods for Transmitting Data Over 3D Semiconductor Die Interconnects30 Jul 2026US 2026/0221959 A1Blue Cheetah Analog Design, Inc.
- Output buffer for a swappable single conductor interface30 Jul 2026US 2026/0221973 A1Murata Manufacturing Co., Ltd.
- Three-dimension semiconductor device21 May 2026US 2026/0144163 A1Whalechip Co., Ltd.
Most cited
By later US patents
- Programmable logic array device with grouped logic regions and three types of conductors278US 5,537,057 AAltera Corporation · 1996
- Gate-array chip276US 4,733,288 AFujitsu Limited · 1988
- Field programmable gate array with dedicated computer bus interface and method for configuring both274US 6,011,407 AXilinx, Inc. · 2000
- Tileable field-programmable gate array architecture267US 7,015,719 B1Actel Corporation · 2006
- Structured integrated circuit device266US 7,157,937 B2eASIC Corporation · 2007