H01B 7/0225
Three or more layers
Official title: {Three or more layers}
H01B7/0225 (Three or more layers) appears on 125 US grants and 168 published applications in this corpus.
Search patents in H01B- Granted patents
- 125
- Published applications
- 168
- Assignees
- 91
- Inventors
- 384
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 5 |
| 2015 | 1 | 5 |
| 2016 | 4 | 13 |
| 2017 | 6 | 9 |
| 2018 | 16 | 19 |
| 2019 | 17 | 21 |
| 2020 | 19 | 16 |
| 2021 | 15 | 14 |
| 2022 | 8 | 10 |
| 2023 | 9 | 15 |
| 2024 | 12 | 17 |
| 2025 | 7 | 11 |
| 2026 | 4 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Foamed electric wire, communication cable, and method of manufacturing the same29 Sep 2026US 12,749,594 B2Yazaki Corporation
- Cable connection structure and method for manufacturing cable connection structure25 Aug 2026US 12,718,971 B2Proterial, Ltd.
- Multicore cable-having a stranded pair of core electric wires and an adjacent wire with a controlled diameter ratio11 Aug 2026US 12,706,229 B2Sumitomo Electric Industries, Ltd.
- Conductive film, touch panel, photosensitive resin composition, and method of manufacturing conductive film3 Mar 2026US 12,567,515 B2FUJIFILM Corporation
- Insulated wire and method for manufacturing insulated wire18 Nov 2025US 12,476,026 B2Proterial, Ltd.
- Power Cable with Water-Blocking Capability24 Sep 2026US 2026/0290644 A1NKT HV Cables AB
- Enameled Round Wire and, Methods for Producing Same10 Sep 2026US 2026/0269671 A1Innomotics GmbH
- Power cable25 Jun 2026US 2026/0179804 A1Nexans
- HVDC power cable with water blocking composition25 Jun 2026US 2026/0179805 A1Nexans
- Push-cable with offset jacket extrusion18 Jun 2026US 2026/0171285 A1
Most cited
By later US patents
- Insulated conductor with arc propagation resistant properties and method of manufacture20US 5,220,133 ATensolite Company · 1993
- Metal sheathed cable with jacketed, cabled conductor subassembly19US 10,002,689 B2AFC Cable Systems, Inc. · 2018
- Laminated paper-plastic insulating tape and cable including such tape16US 4,853,490 ASocieta' Cavi Pirelli S.p.A. · 1989
- Laminated insulating paper and oil-filled cable insulated thereby15US 4,237,334 AShowa Electric Wire & Cable Co., Ltd. · 1980
- Metal sheathed cable with jacketed, cabled conductor subassembly11US 10,431,353 B2AFC Cable Systems, Inc. · 2019