H01B 13/24
By extrusion
Official title: by extrusion {(extrusion of cables with plastic material in general B29C48/15)}
H01B13/24 (By extrusion) appears on 152 US grants and 159 published applications in this corpus.
Search patents in H01B- Granted patents
- 152
- Published applications
- 159
- Assignees
- 102
- Inventors
- 420
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 6 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 2 |
| 2005 | 0 | 2 |
| 2006 | 2 | 5 |
| 2007 | 1 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 3 |
| 2010 | 2 | 7 |
| 2011 | 2 | 5 |
| 2012 | 1 | 4 |
| 2013 | 2 | 7 |
| 2014 | 3 | 7 |
| 2015 | 4 | 9 |
| 2016 | 6 | 17 |
| 2017 | 8 | 10 |
| 2018 | 17 | 15 |
| 2019 | 10 | 10 |
| 2020 | 15 | 9 |
| 2021 | 9 | 10 |
| 2022 | 10 | 8 |
| 2023 | 11 | 8 |
| 2024 | 2 | 6 |
| 2025 | 5 | 4 |
| 2026 | 2 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electric wire, method for producing electric wire, and masterbatch27 Jan 2026US 12,537,116 B2Daikin America, Inc.
- Striped cable and process and apparatus for making same27 Jan 2026US 12,537,118 B2Southwire Company
- Electrical wiring harness assembly and process for manufacturing same25 Nov 2025US 12,479,156 B2Aptiv Technologies AG
- Cable with abnormality precursor detection function and electric wire abnormality precursor detection device4 Nov 2025US 12,462,952 B2Autonetworks Technologies, Ltd.
- Three-dimensional (3D)-printable stretchable triboelectric nanogenerator fibers4 Nov 2025US 12,463,558 B2Virginia Tech Intellectual Properties, Inc.
- Flexible Data Cable for Improving EMC Electromagnetic Compatibility and Preparation Method Thereof23 Jul 2026US 2026/0213041 A1Guangzhou Newlife Magnetics Co., Ltd.
- Insulated wire and preparation method thereof, coil and electronic/electrical device11 Jun 2026US 2026/0162846 A1Well Ascent Electronic (Ganzhou) Co., Ltd.
- Lead-free power cable14 May 2026US 2026/0135020 A1Nexans
- Electric wire, method for producing electric wire, and masterbatch7 May 2026US 2026/0128194 A1Daikin America, Inc.
- Optical and Electrical Composite Cable for Simultaneous Installation within Pipelines and Processing and Construction Methods Thereof30 Apr 2026US 2026/0118613 A1Sumec Machinery and Electric Co., Ltd.
Most cited
By later US patents
- Method of manufacturing THHN electrical cable, and resulting product, with reduced required installation pulling force64US 7,749,024 B2Southwire Company · 2010
- Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force62US 8,043,119 B2Southwire Company · 2011
- Ribbon cable extrusion apparatus56US 4,150,929 AB & H Tool Company, Inc. · 1979
- Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force49US 8,382,518 B2Southwire Company · 2013
- Power cable with plastic insulation and an outer conducting layer48US 4,008,367 ASiemens Aktiengesellschaft · 1977