H03K 17/9505
Constructional details
Official title: {Constructional details}
H03K17/9505 (Constructional details) appears on 167 US grants and 143 published applications in this corpus.
Search patents in H03K- Granted patents
- 167
- Published applications
- 143
- Assignees
- 104
- Inventors
- 352
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 8 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 4 |
| 2003 | 2 | 0 |
| 2004 | 2 | 3 |
| 2005 | 4 | 5 |
| 2006 | 2 | 7 |
| 2007 | 7 | 12 |
| 2008 | 5 | 2 |
| 2009 | 2 | 4 |
| 2010 | 5 | 7 |
| 2011 | 2 | 5 |
| 2012 | 5 | 2 |
| 2013 | 2 | 5 |
| 2014 | 4 | 9 |
| 2015 | 6 | 5 |
| 2016 | 5 | 3 |
| 2017 | 3 | 4 |
| 2018 | 3 | 12 |
| 2019 | 14 | 6 |
| 2020 | 7 | 4 |
| 2021 | 5 | 7 |
| 2022 | 5 | 11 |
| 2023 | 5 | 4 |
| 2024 | 8 | 6 |
| 2025 | 6 | 7 |
| 2026 | 4 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Low-power magnetic sensing device and magnetic switch device comprising the magnetic sensing device7 Jul 2026US 12,676,611 B2Allegro MicroSystems, LLC
- Fastening device for a sensor and a sensor unit2 Jun 2026US 12,644,734 B2Turck Holding GmbH
- Non-contact direction selector mechanism24 Mar 2026US 12,587,195 B2Snap-on Incorporated
- Inductive proximity switch and method for sensing objects17 Feb 2026US 12,555,715 B2Turck Holding GmbH
- Coil system for an inductive proximity switch for flush or non-flush installation in a housing25 Nov 2025US 12,483,242 B2Turck Holding GmbH
- Magnetic metal proximity electric switch9 Jul 2026US 2026/0197000 A1
- Coil device for a proximity sensor and method of producing such a coil device21 May 2026US 2026/0142066 A1Balluff GmbH
- Sensor element9 Apr 2026US 2026/0098747 A1Balluff GmbH
- Limit switch and associated method26 Mar 2026US 2026/0088237 A1Honeywell International Inc.
- Proximity sensor1 Jan 2026US 2026/0002797 A1Keyence Corporation
Most cited
By later US patents
- Magnet carrier disposed within an outer housing103US 5,414,355 AHoneywell Inc. · 1995
- Hall-effect sensor with integrally molded frame, magnet, flux guide and insulative film81US 5,196,794 AMitsubishi Denki Kabushiki Kaisha · 1993
- Inductive proximity switch41US 5,264,733 AWerner Turck GmbH & Co. KG · 1993
- Electric proximity sensor31US 4,419,646 A1983
- Hall Effect position sensor with flux limiter and magnetic dispersion means31US 5,321,355 AKearney-National, Inc. · 1994