H01B 3/12
Ceramics
Official title: ceramics
H01B3/12 (Ceramics) appears on 566 US grants and 441 published applications in this corpus.
Search patents in H01B- Granted patents
- 566
- Published applications
- 441
- Assignees
- 264
- Inventors
- 1,328
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 5 | 0 |
| 1978 | 10 | 0 |
| 1979 | 2 | 0 |
| 1980 | 10 | 0 |
| 1981 | 6 | 0 |
| 1982 | 7 | 0 |
| 1983 | 2 | 0 |
| 1984 | 4 | 0 |
| 1985 | 8 | 0 |
| 1986 | 7 | 0 |
| 1987 | 9 | 0 |
| 1988 | 7 | 0 |
| 1989 | 6 | 0 |
| 1990 | 5 | 0 |
| 1991 | 11 | 0 |
| 1992 | 6 | 0 |
| 1993 | 24 | 0 |
| 1994 | 7 | 0 |
| 1995 | 12 | 0 |
| 1996 | 16 | 0 |
| 1997 | 7 | 0 |
| 1998 | 9 | 0 |
| 1999 | 5 | 0 |
| 2000 | 7 | 0 |
| 2001 | 6 | 1 |
| 2002 | 10 | 8 |
| 2003 | 6 | 8 |
| 2004 | 10 | 7 |
| 2005 | 8 | 8 |
| 2006 | 1 | 15 |
| 2007 | 10 | 9 |
| 2008 | 5 | 14 |
| 2009 | 9 | 16 |
| 2010 | 17 | 16 |
| 2011 | 8 | 21 |
| 2012 | 18 | 14 |
| 2013 | 12 | 20 |
| 2014 | 15 | 23 |
| 2015 | 21 | 26 |
| 2016 | 20 | 29 |
| 2017 | 33 | 20 |
| 2018 | 14 | 21 |
| 2019 | 19 | 28 |
| 2020 | 21 | 33 |
| 2021 | 22 | 25 |
| 2022 | 19 | 28 |
| 2023 | 27 | 21 |
| 2024 | 21 | 13 |
| 2025 | 10 | 7 |
| 2026 | 7 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dielectric material and device and memory device comprising the same6 Oct 2026US 12,757,417 B2Samsung Electronics Co., Ltd.
- Glass ceramic and laminated ceramic electronic component30 Jun 2026US 12,668,530 B2Murata Manufacturing Co., Ltd.
- Electrical feedthrough with porous ceramic layer and a pore filler23 Jun 2026US 12,665,108 B2Vitesco Technologies GmbH
- Method for producing insulating composite material for silicone rubber socket and method for manufacturing silicone rubber socket including same7 Apr 2026US 12,597,533 B2Pukyong National University Industry-University Cooperation Foundation
- Thin-film structure and semiconductor device comprising the same10 Mar 2026US 12,573,522 B2Samsung Electronics Co., Ltd.
- Glass ceramic and laminated ceramic electronic component24 Sep 2026US 2026/0285741 A1Murata Manufacturing Co., Ltd.
- Lead-Through for an Electrical Conductor24 Sep 2026US 2026/0290655 A1Daimler Truck AG
- Mineral insulated cable, method of manufacturing a mineral insulated cable, and method and system for heating a substance20 Aug 2026US 2026/0245768 A1Shell USA, Inc.
- Dielectric composition, dielectric element, and laminated electronic component6 Aug 2026US 2026/0225959 A1Niterra Co., Ltd.
- Ltcc composition having improved properties, manufacturing method of ceramic electric element using the same and ceramic electric element therefrom30 Jul 2026US 2026/0217609 A1Korea Institute of Ceramic Engineering and Technology
Most cited
By later US patents
- Composite dielectric molded product and lens antenna using the same225US 6,489,928 B2Murata Manufacturing Co., Ltd. · 2002
- Low temperature sinterable and low loss dielectric ceramic compositions and method thereof86US 6,743,744 B1Korea Institute of Science and Technology · 2004
- Niobium suboxide powder81US 7,381,396 B2H. C. Starck GmbH · 2008
- Dielectric ceramic, resin-ceramic composite material, electrical part and antenna, and manufacturing method thereof66US 6,686,406 B2Furukawa Electric Co., Ltd. · 2004
- Dielectric ceramic composition64US 5,073,523 AMurata Mfg. Co., Ltd. · 1991