H01H 1/14
By abutting
Official title: by abutting
H01H1/14 (By abutting) appears on 1,838 US grants and 1,355 published applications in this corpus.
Search patents in H01H- Granted patents
- 1,838
- Published applications
- 1,355
- Assignees
- 724
- Inventors
- 3,179
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 22 | 0 |
| 1977 | 23 | 0 |
| 1978 | 16 | 0 |
| 1979 | 20 | 0 |
| 1980 | 19 | 0 |
| 1981 | 22 | 0 |
| 1982 | 12 | 0 |
| 1983 | 17 | 0 |
| 1984 | 33 | 0 |
| 1985 | 35 | 0 |
| 1986 | 28 | 0 |
| 1987 | 43 | 0 |
| 1988 | 28 | 0 |
| 1989 | 25 | 0 |
| 1990 | 24 | 0 |
| 1991 | 23 | 0 |
| 1992 | 9 | 0 |
| 1993 | 15 | 0 |
| 1994 | 31 | 0 |
| 1995 | 19 | 0 |
| 1996 | 28 | 0 |
| 1997 | 20 | 0 |
| 1998 | 19 | 0 |
| 1999 | 33 | 0 |
| 2000 | 36 | 0 |
| 2001 | 52 | 9 |
| 2002 | 47 | 36 |
| 2003 | 45 | 40 |
| 2004 | 45 | 40 |
| 2005 | 36 | 44 |
| 2006 | 37 | 32 |
| 2007 | 23 | 25 |
| 2008 | 24 | 51 |
| 2009 | 22 | 53 |
| 2010 | 33 | 35 |
| 2011 | 39 | 42 |
| 2012 | 43 | 50 |
| 2013 | 46 | 85 |
| 2014 | 58 | 69 |
| 2015 | 68 | 60 |
| 2016 | 71 | 58 |
| 2017 | 71 | 58 |
| 2018 | 62 | 57 |
| 2019 | 63 | 71 |
| 2020 | 59 | 71 |
| 2021 | 52 | 70 |
| 2022 | 61 | 67 |
| 2023 | 55 | 66 |
| 2024 | 46 | 68 |
| 2025 | 50 | 48 |
| 2026 | 30 | 50 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H01H 1/20Bridging contacts881
- H01H 1/24With resilient mounting466
- H01H 1/22With rigid pivoted member carrying the moving contact244
- H01H 1/18With subsequent sliding151
- H01H 1/16By rolling111
- H01H 1/34With provision for adjusting position of contact relative to its co-operating contact44
- H01H 1/32Self-aligning contacts39
- H01H 2001/145By crossing each other, the cooperating contacts each having a contact makingIndexing code20
Recent patents
- Electrical contact system with liquid metal layer and diffusion barrier29 Sep 2026US 12,749,631 B2Eaton Intelligent Power Limited
- Device for limiting movement of movable part in electrical equipment29 Sep 2026US 12,749,633 B2Schneider Electric Industries SAS
- Switch with a movable contact and an elastic assembly8 Sep 2026US 12,731,739 B2Eaton Intelligent Power Limited
- Switching components with redundant contact pads18 Aug 2026US 12,712,135 B2Honeywell International Inc.
- Switching device and method for operating a switching device11 Aug 2026US 12,706,255 B2Eaton Intelligent Power Limited
- Switch pole for electrical systems8 Oct 2026US 2026/0311938 A1
- Switch pole for electrical systems8 Oct 2026US 2026/0311939 A1
- Modular rf power switch matrix8 Oct 2026US 2026/0312268 A1
- Battery configuration contactor assembly13 Aug 2026US 2026/0237572 A1Sensata Technologies, Inc.
- Power contactor having an electric arc clarification screen, and aircraft comprising such a power contactor13 Aug 2026US 2026/0237579 A1Safran Electrical & Power
Most cited
By later US patents
- Toggle switch with shaped wire spring contact1,480US 4,272,662 AC&K Components S.A.S. · 1981
- Electrosurgical device having a dielectric seal924US 6,755,825 B2Sherwood Services AG · 2004
- Microminiature, monolithic, variable electrical signal processor and apparatus including same455US 5,526,172 ATexas Instruments Incorporated · 1996
- Electrosurgical device having a dielectrical seal436US 6,402,748 B1Sherwood Services AG · 2002
- Micro electromechanical RF switch433US 5,578,976 ARockwell International Corporation · 1996