H01G 9/08
Housing
Official title: Housing; Encapsulation
H01G9/08 (Housing) appears on 1,315 US grants and 1,414 published applications in this corpus.
Search patents in H01G- Granted patents
- 1,315
- Published applications
- 1,414
- Assignees
- 425
- Inventors
- 2,399
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 14 | 0 |
| 1978 | 4 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 6 | 0 |
| 1982 | 4 | 0 |
| 1983 | 5 | 0 |
| 1984 | 7 | 0 |
| 1985 | 14 | 0 |
| 1986 | 7 | 0 |
| 1987 | 10 | 0 |
| 1988 | 11 | 0 |
| 1989 | 13 | 0 |
| 1990 | 3 | 0 |
| 1991 | 10 | 0 |
| 1992 | 8 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 10 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 6 | 0 |
| 1999 | 8 | 0 |
| 2000 | 9 | 0 |
| 2001 | 13 | 3 |
| 2002 | 13 | 21 |
| 2003 | 25 | 19 |
| 2004 | 31 | 45 |
| 2005 | 28 | 40 |
| 2006 | 44 | 63 |
| 2007 | 37 | 62 |
| 2008 | 37 | 43 |
| 2009 | 39 | 74 |
| 2010 | 42 | 74 |
| 2011 | 44 | 54 |
| 2012 | 59 | 67 |
| 2013 | 54 | 34 |
| 2014 | 45 | 39 |
| 2015 | 47 | 57 |
| 2016 | 35 | 56 |
| 2017 | 47 | 72 |
| 2018 | 52 | 62 |
| 2019 | 58 | 75 |
| 2020 | 60 | 63 |
| 2021 | 60 | 57 |
| 2022 | 62 | 67 |
| 2023 | 51 | 80 |
| 2024 | 55 | 64 |
| 2025 | 72 | 91 |
| 2026 | 34 | 32 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electrolytic capacitor and liquid component for electrolytic capacitor6 Oct 2026US 12,755,906 B2Panasonic Intellectual Property Management Co., Ltd.
- Miniaturized capacitor having built-in conductive leads25 Aug 2026US 12,718,987 B2Trustcap Technology Co., Ltd.
- Tantalum capacitor25 Aug 2026US 12,718,989 B2Samsung Electro-Mechanics Co., Ltd.
- Efficient assembly for electrolytic capacitors on solid state drives25 Aug 2026US 12,720,682 B2SanDisk Technologies LLC
- Solid electrolytic capacitor element, solid electrolytic capacitor, and method for manufacturing solid electrolytic capacitor element18 Aug 2026US 12,712,133 B2Panasonic Intellectual Property Management Co., Ltd.
- Capacitor and method for producing a capacitor1 Oct 2026US 2026/0302092 A1
- Solid Electrolytic Capacitor With Barrier Coating27 Aug 2026US 2026/0253808 A1KYOCERA AVX Components Corporation
- Solid electrolytic capacitor27 Aug 2026US 2026/0253812 A1Panasonic Intellectual Property Management Co., Ltd.
- Power storage unit13 Aug 2026US 2026/0237557 A1Panasonic Intellectual Property Management Co., Ltd.
- Capacitor13 Aug 2026US 2026/0237559 A1Panasonic Intellectual Property Management Co., Ltd.
Most cited
By later US patents
- Aluminum electrolytic capacitor and a manufacturing method therefor466US 4,663,824 AMatsushita Electric Industrial Co., Ltd. · 1987
- Charge storage device250US 6,631,072 B1Energy Storage Systems PTY LTD · 2003
- Capacitive filter feedthrough for implantable medical device196US 5,870,272 AMedtronic, Inc. · 1999
- Adhesively- and solder-bonded capacitive filter feedthrough for implantable medical devices194US 6,031,710 AMedtronic, Inc. · 2000
- Adhesively-bonded capacitive filter feedthrough for implantable medical device177US 5,867,361 AMedtronic, Inc. · 1999