H01B 3/006
Other inhomogeneous material
Official title: {Other inhomogeneous material}
H01B3/006 (Other inhomogeneous material) appears on 111 US grants and 97 published applications in this corpus.
Search patents in H01B- Granted patents
- 111
- Published applications
- 97
- Assignees
- 103
- Inventors
- 348
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 3 | 0 |
| 1978 | 6 | 0 |
| 1979 | 3 | 0 |
| 1980 | 6 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 1 | 1 |
| 2005 | 0 | 3 |
| 2006 | 0 | 1 |
| 2007 | 2 | 7 |
| 2008 | 0 | 3 |
| 2009 | 6 | 9 |
| 2010 | 1 | 5 |
| 2011 | 4 | 3 |
| 2012 | 3 | 5 |
| 2013 | 4 | 7 |
| 2014 | 4 | 4 |
| 2015 | 2 | 2 |
| 2016 | 3 | 4 |
| 2017 | 4 | 4 |
| 2018 | 2 | 9 |
| 2019 | 5 | 3 |
| 2020 | 6 | 6 |
| 2021 | 4 | 4 |
| 2022 | 2 | 3 |
| 2023 | 3 | 4 |
| 2024 | 2 | 5 |
| 2025 | 1 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Powder coating formulation for an insulation system of an electric machine17 Mar 2026US 12,580,437 B2Innomotics GmbH
- Transmission line11 Mar 2025US 12,249,441 B2Junkosha Inc.
- Method of making an insulated conductive component24 Dec 2024US 12,176,125 B2GE Aviation Systems LLC
- Use of a silicone rubber composition for the manufacture of an insulator for high voltage direct current applications20 Feb 2024US 11,908,595 B2Momentive Performance Materials Inc.
- Medium voltage electric cable with improved behavior under fire4 Jul 2023US 11,694,822 B2Prysmian S P A.
- Micro-nano gradient modified high-voltage overhead conductor for anti-icing and method of manufacturing same1 Oct 2026US 2026/0302001 A1Guangxi University
- Dielectric, copper-clad laminate and method for producing same20 Nov 2025US 2025/0354028 A1Daikin Industries, Ltd.
- Hybridized aerogel having high temperature stability and high thermal insulation property, method of manufacturing hybridized aerogel, aerogel-based insulator and method of manufacturing aerogel-based insulator7 Nov 2024US 2024/0367984 A1APIT Corp. S.A.
- Hexagonal Boron Nitride Aggregated Particles, Hexagonal Boron Nitride Powder, Resin Composition, and Resin Sheet19 Sep 2024US 2024/0308861 A1Tokuyama Corporation
- Thermally conductive, electrically insulating film and battery pack comprising same1 Aug 2024US 2024/0258604 A1Illinois Tool Works Inc.
Most cited
By later US patents
- Corona-resistant insulation, electrical conductors covered therewith and dynamoelectric machines and transformers incorporating components of such insulated conductors86US 4,760,296 AGeneral Electric Company · 1988
- Plastic-wood powder mixture for making insulating material for the electrical industry67US 4,168,251 ARehau Plastiks AG & Co. · 1979
- Organic-inorganic composites62US 5,032,547 ACornell Research Foundation, Inc. · 1991
- Ion exchanged organic-inorganic composites55US 5,032,546 ACornell Research Foundation, Inc. · 1991
- Polymer compositions for electrical use36US 4,470,898 ARaychem Corporation · 1984