H01B 3/10
Metallic oxides
Official title: metallic oxides (ceramics H01B3/12)
H01B3/10 (Metallic oxides) appears on 189 US grants and 201 published applications in this corpus.
Search patents in H01B- Granted patents
- 189
- Published applications
- 201
- Assignees
- 164
- Inventors
- 615
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 4 | 0 |
| 1994 | 6 | 0 |
| 1995 | 4 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 3 |
| 2004 | 2 | 5 |
| 2005 | 1 | 2 |
| 2006 | 2 | 2 |
| 2007 | 2 | 3 |
| 2008 | 1 | 7 |
| 2009 | 2 | 4 |
| 2010 | 3 | 12 |
| 2011 | 3 | 6 |
| 2012 | 5 | 2 |
| 2013 | 6 | 11 |
| 2014 | 8 | 15 |
| 2015 | 8 | 14 |
| 2016 | 8 | 15 |
| 2017 | 9 | 15 |
| 2018 | 15 | 13 |
| 2019 | 13 | 18 |
| 2020 | 19 | 8 |
| 2021 | 9 | 9 |
| 2022 | 6 | 9 |
| 2023 | 6 | 8 |
| 2024 | 3 | 8 |
| 2025 | 6 | 6 |
| 2026 | 5 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for regulating thermal boundary conductance between metal and insulator6 Oct 2026US 12,755,861 B2Nanjing University
- Passive-type harmonic removal device and method for manufacturing same6 Oct 2026US 12,755,873 B2The Thinking Lion Co., Ltd.
- 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
- Heating element unit7 Apr 2026US 12,598,674 B2Chromalox, Inc.
- Thin-film structure and semiconductor device comprising the same10 Mar 2026US 12,573,522 B2Samsung Electronics Co., Ltd.
- Dielectric composition, dielectric element, and laminated electronic component6 Aug 2026US 2026/0225959 A1Niterra Co., Ltd.
- Magnet wire with thermoplastic insulation6 Aug 2026US 2026/0229400 A1Essex Solutions USA LLC
- Insulating coating composition, insulating layer, and rechargeable lithium battery containing the same9 Jul 2026US 2026/0196377 A1Samsung SDI.Co., Ltd.
- Low loss tangent dielectric based on spinel-structured oxide2 Jul 2026US 2026/0188537 A1Skyworks Solutions, Inc.
- Aluminum litz wire having an electrically insulative layer26 Feb 2026US 2026/0055529 A1Kenyon International, Inc.
Most cited
By later US patents
- Wire and cable216US 4,985,313 ARaychem Corporation · 1991
- Wire and cable215US 5,209,987 ARaychem Corporation · 1993
- Insulated wire76US 5,091,609 ASumitomo Electric Industries, Ltd. · 1992
- High voltage insulating materials38US 4,001,128 ARaychem Corporation · 1977
- Insulated electrical conductor wire having a high operating temperature37US 5,336,851 ASumitomo Electric Industries, Ltd. · 1994