H03K 2217/96071
Characterised by the detection principle
Official title: characterised by the detection principle
H03K2217/96071 (Characterised by the detection principle) appears on 457 US grants and 502 published applications in this corpus.
Search patents in H03K- Granted patents
- 457
- Published applications
- 502
- Assignees
- 216
- Inventors
- 746
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 1 |
| 2002 | 3 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 4 |
| 2005 | 1 | 6 |
| 2006 | 4 | 18 |
| 2007 | 6 | 25 |
| 2008 | 9 | 25 |
| 2009 | 8 | 29 |
| 2010 | 16 | 28 |
| 2011 | 11 | 30 |
| 2012 | 23 | 22 |
| 2013 | 43 | 34 |
| 2014 | 40 | 29 |
| 2015 | 23 | 21 |
| 2016 | 37 | 25 |
| 2017 | 35 | 27 |
| 2018 | 21 | 23 |
| 2019 | 19 | 21 |
| 2020 | 24 | 26 |
| 2021 | 20 | 37 |
| 2022 | 30 | 26 |
| 2023 | 26 | 19 |
| 2024 | 25 | 13 |
| 2025 | 15 | 5 |
| 2026 | 6 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Proximity sensor and controller26 May 2026US 12,638,310 B2Murata Manufacturing Co., Ltd.
- Capacitive sensor with optimized noise immunity5 May 2026US 12,620,992 B2Vitesco Technologies GmbH
- Presence detection device with a radio antenna, for a motor vehicle14 Apr 2026US 12,601,852 B2Vitesco Technologies GmbH
- Hand-held machine tool31 Mar 2026US 12,592,698 B2Hilti Aktiengesellschaft
- Skin detection using voltage representations of frequencies17 Mar 2026US 12,578,794 B2Microsoft Technology Licensing, LLC
- Capacitive switch structure for nondiscrete, tactile and nontactile switches with customizable minimum activation thresholds8 Oct 2026US 2026/0309556 A1Nitto Bend Technologies, Inc.
- Sensor drive device and method for operating a capacitive sensor13 Aug 2026US 2026/0235420 A1
- Skin detection using voltage representations of frequencies23 Jul 2026US 2026/0211502 A1Microsoft Technology Licensing, LLC
- Electrostatic input device with high-accuracy position detection using capacitance threshold ratios25 Jun 2026US 2026/0180575 A1Alps Alpine Co., Ltd.
- Knob and related sensing circuit30 Apr 2026US 2026/0118981 A1Novatek Microelectronics Corp.
Most cited
By later US patents
- Method and apparatus for integrating manual input3,711US 6,323,846 B1University of Delaware · 2001
- Time domain capacitive field detector800US 5,730,165 A1998
- Capacitive sensor and array762US 6,452,514 B12002
- Method and apparatus for integrating manual input703US 6,888,536 B2University of Delaware · 2005
- Charge transfer capacitance measurement circuit531US 6,466,036 B12002