H01H 2229/00
Manufacturing
H01H2229/00 (Manufacturing) appears on 1,239 US grants and 931 published applications in this corpus.
Search patents in H01H- Granted patents
- 1,239
- Published applications
- 931
- Assignees
- 582
- Inventors
- 2,323
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 16 | 0 |
| 1977 | 12 | 0 |
| 1978 | 14 | 0 |
| 1979 | 8 | 0 |
| 1980 | 13 | 0 |
| 1981 | 24 | 0 |
| 1982 | 34 | 0 |
| 1983 | 24 | 0 |
| 1984 | 32 | 0 |
| 1985 | 28 | 0 |
| 1986 | 24 | 0 |
| 1987 | 27 | 0 |
| 1988 | 28 | 0 |
| 1989 | 24 | 0 |
| 1990 | 21 | 0 |
| 1991 | 12 | 0 |
| 1992 | 13 | 0 |
| 1993 | 15 | 0 |
| 1994 | 15 | 0 |
| 1995 | 10 | 0 |
| 1996 | 18 | 0 |
| 1997 | 15 | 0 |
| 1998 | 24 | 0 |
| 1999 | 15 | 0 |
| 2000 | 24 | 0 |
| 2001 | 30 | 17 |
| 2002 | 43 | 39 |
| 2003 | 42 | 41 |
| 2004 | 30 | 38 |
| 2005 | 32 | 44 |
| 2006 | 36 | 43 |
| 2007 | 27 | 50 |
| 2008 | 28 | 36 |
| 2009 | 23 | 65 |
| 2010 | 30 | 44 |
| 2011 | 30 | 56 |
| 2012 | 29 | 36 |
| 2013 | 29 | 34 |
| 2014 | 26 | 35 |
| 2015 | 24 | 37 |
| 2016 | 29 | 32 |
| 2017 | 32 | 44 |
| 2018 | 38 | 42 |
| 2019 | 39 | 47 |
| 2020 | 40 | 48 |
| 2021 | 37 | 24 |
| 2022 | 28 | 24 |
| 2023 | 13 | 20 |
| 2024 | 15 | 18 |
| 2025 | 13 | 11 |
| 2026 | 6 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H01H 2229/044Injection mouldingIndexing code371
- H01H 2229/024Packing between substrate and membraneIndexing code229
- H01H 2229/022Modular assemblyIndexing code122
- H01H 2229/034Positioning of layersIndexing code119
- H01H 2229/002Screen printingIndexing code98
- H01H 2229/042Snap couplingIndexing code96
- H01H 2229/038Folding of flexible printed circuitIndexing code87
- H01H 2229/02LaserIndexing code68
All 27 subgroupsShow fewer
- H01H 2229/05FormingIndexing code67
- H01H 2229/016Selective etchingIndexing code63
- H01H 2229/058Curing or vulcanising of rubbersIndexing code57
- H01H 2229/064Eliminating tolerancesIndexing code55
- H01H 2229/062Maintenance or repair facilitiesIndexing code54
- H01H 2229/036UltrasonicIndexing code38
- H01H 2229/014Electro depositionIndexing code31
- H01H 2229/012Vacuum depositionIndexing code29
- H01H 2229/056LaminatingIndexing code25
- H01H 2229/018TestingIndexing code19
- H01H 2229/006Pad transfer printingIndexing code15
- H01H 2229/008Die stampingIndexing code14
- H01H 2229/04Solder problemsIndexing code14
- H01H 2229/01Foil transfer processIndexing code10
- H01H 2229/052Thermoplastic bonding foilIndexing code10
- H01H 2229/066Z-axis assemblyIndexing code8
- H01H 2229/06TemperingIndexing code4
- H01H 2229/054CadIndexing code2
- H01H 2229/068ExtrusionIndexing code1
Recent patents
- Multilayer switchdome systems and methods15 Sep 2026US 12,738,431 B2Snaptron, Inc.
- Electronic component25 Aug 2026US 12,718,993 B2Panasonic Intellectual Property Management Co., Ltd.
- Electrical assembly18 Aug 2026US 12,712,295 B2Lear Corporation
- Control devices having independently suspended buttons for controlled actuation7 Jul 2026US 12,676,267 B2Lutron Technology Company LLC
- Switch24 Feb 2026US 12,562,324 B2Alps Alpine Co., Ltd.
- Control devices having independently suspended buttons for controlled actuation8 Oct 2026US 2026/0311942 A1Lutron Technology Company LLC
- Circuit breaker and manufacturing method therefor8 Oct 2026US 2026/0311947 A1Delta Electronics (Jiangsu) Ltd.
- Key structure1 Oct 2026US 2026/0302103 A1Logitech Europe S. A.
- Laser-cut button veneer for a control device having a backlit keypad16 Jul 2026US 2026/0204493 A1Lutron Technology Company LLC
- Multi-color keyboard keycap with protruding contour line25 Jun 2026US 2026/0179861 A1Shenzhen Shicheng Optics Co., Ltd.
Most cited
By later US patents
- Human-machine dialog system979US 9,411,370 B2Schneider Electric Industries SAS · 2016
- Membrane dome switch with tactile feel regulator shim339US 5,399,823 AMiniMed Inc. · 1995
- Switch apparatus331US 4,246,452 AMattel, Inc. · 1981
- Button panel system for a gaming device273US 6,102,394 AWMS Gaming Inc. · 2000
- Foldable alpha numeric keyboard239US 6,861,961 B2Electrotextiles Company Limited · 2005