H01G 4/002
Details
H01G4/002 (Details) appears on 9,677 US grants and 10,483 published applications in this corpus.
Search patents in H01G- Granted patents
- 9,677
- Published applications
- 10,483
- Assignees
- 1,637
- Inventors
- 12,461
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 36 | 0 |
| 1977 | 33 | 0 |
| 1978 | 42 | 0 |
| 1979 | 21 | 0 |
| 1980 | 38 | 0 |
| 1981 | 42 | 0 |
| 1982 | 38 | 0 |
| 1983 | 56 | 0 |
| 1984 | 77 | 0 |
| 1985 | 82 | 0 |
| 1986 | 82 | 0 |
| 1987 | 63 | 0 |
| 1988 | 63 | 0 |
| 1989 | 76 | 0 |
| 1990 | 62 | 0 |
| 1991 | 79 | 0 |
| 1992 | 71 | 0 |
| 1993 | 49 | 0 |
| 1994 | 37 | 0 |
| 1995 | 48 | 0 |
| 1996 | 50 | 0 |
| 1997 | 50 | 0 |
| 1998 | 67 | 0 |
| 1999 | 76 | 0 |
| 2000 | 75 | 0 |
| 2001 | 133 | 64 |
| 2002 | 137 | 124 |
| 2003 | 164 | 164 |
| 2004 | 123 | 195 |
| 2005 | 155 | 203 |
| 2006 | 180 | 265 |
| 2007 | 164 | 297 |
| 2008 | 160 | 314 |
| 2009 | 202 | 310 |
| 2010 | 205 | 294 |
| 2011 | 203 | 266 |
| 2012 | 252 | 310 |
| 2013 | 256 | 370 |
| 2014 | 258 | 440 |
| 2015 | 346 | 466 |
| 2016 | 410 | 462 |
| 2017 | 412 | 522 |
| 2018 | 455 | 514 |
| 2019 | 557 | 558 |
| 2020 | 519 | 603 |
| 2021 | 481 | 567 |
| 2022 | 485 | 610 |
| 2023 | 551 | 685 |
| 2024 | 510 | 620 |
| 2025 | 557 | 678 |
| 2026 | 389 | 582 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Multilayer ceramic electronic device and dielectric ceramic composition6 Oct 2026US 12,755,901 B2Taiyo Yuden Co., Ltd.
- Video surveillance playback system with multi-tiered storage6 Oct 2026US 12,755,902 B2Cozaint Corporation
- Capacitor having a support part joined to a capacitance forming part6 Oct 2026US 12,755,903 B2Murata Manufacturing Co., Ltd.
- Electronic component with surface electrode layer6 Oct 2026US 12,755,904 B2TDK Corporation
- Multilayer ceramic capacitor with external electrode having a carbon layer6 Oct 2026US 12,755,905 B2Samsung Electro-Mechanics Co., Ltd.
- Dielectric composition with high-temperature stability8 Oct 2026US 2026/0308067 A1Amotech Co., Ltd.
- Multilayer electronic component8 Oct 2026US 2026/0311932 A1Samsung Electro-Mechanics Co., Ltd.
- Dielectric ceramic, method of preparing the same, and multilayer ceramic capacitor including the same8 Oct 2026US 2026/0311933 A1Samsung Electro-Mechanics Co., Ltd.
- Multilayer ceramic capacitor8 Oct 2026US 2026/0311934 A1Murata Manufacturing Co., Ltd.
- Dielectric ceramic composition and multilayer ceramic electronic device1 Oct 2026US 2026/0296979 A1TDK Corporation
Most cited
By later US patents
- Method for manufacturing a polycrystalline dielectric layer521US 8,667,654 B2STMicroelectronics (Crolles 2) SAS · 2014
- Vanadium-containing film forming compositions and vapor deposition of vanadium-containing films474US 9,691,771 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude · 2017
- Method of manufacturing capacitive insulating film for capacitor449US 8,198,168 B2Elpida Memory, Inc. · 2012
- Lead silicate based capacitor structures396US 6,090,659 AInternational Business Machines Corporation · 2000
- Flash evaporation of monomer fluids323US 4,954,371 ASpectrum Control, Inc. · 1990