H01B 13/146
Controlling the extrusion apparatus dependent on the capacitance or the thickness of
Official title: {Controlling the extrusion apparatus dependent on the capacitance or the thickness of the insulating material (measuring thickness G01B; testing during manufacturing G01R31/59)}
H01B13/146 (Controlling the extrusion apparatus dependent on the capacitance or the thickness of) appears on 24 US grants and 17 published applications in this corpus.
Search patents in H01B- Granted patents
- 24
- Published applications
- 17
- Assignees
- 23
- Inventors
- 61
- Latest grant
- 13 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 4 |
| 2017 | 2 | 0 |
| 2018 | 2 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 2 |
| 2021 | 1 | 1 |
| 2022 | 2 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Surface heating assembly and related methods10 Oct 2023US 11,785,675 B2Schluter Systems L. P.
- Systems and methods for forming magnet wire insulation1 Nov 2022US 11,488,774 B2Essex Furukawa Magnet Wire USA LLC
- Systems and methods for forming magnet wire insulation with thermoset material1 Nov 2022US 11,488,775 B2Essex Furukawa Magnet Wire USA LLC
- Method and device for the production of an elongated product, and elongated product16 Feb 2021US 10,919,205 B2LEONI Kabel GmbH
- Insulated wire, coil and electronic or electrical device26 Mar 2026US 2026/0088198 A1Well Ascent Electronic (Ganzhou) Co., Ltd.
- Buried wire method and apparatus for the lunar surface12 Mar 2026US 2026/0074501 A1Blue Origin Manufacturing, LLC
- Preparation method of an insulated wire1 Jan 2026US 2026/0004956 A1Well Ascent Electronic (Ganzhou) Co., Ltd.
- Multi-additive system for high dielectric strength, high thermal conductivity, high temperature polymer insulation for advanced wiring application15 May 2025US 2025/0154320 A1Eaton Intelligent Power Limited
- Systems And Methods For Forming Magnet Wire Insulation With Thermoset Material18 Mar 2021US 2021/0078232 A1Essex Group, Inc.
Most cited
By later US patents
- Control for wire coating line27US 4,068,615 ANorthern Telecom Limited · 1978
- Method for controlling an extrusion line for foamed insulation cables involving use of a plurality of generated and measured electrical signals25US 4,585,603 AShowa Electric Wire & Cable Co., Ltd. · 1986
- Electric power cable line and a method of fabricating the same21US 5,283,392 AFujikura Ltd. · 1994
- Method and apparatus for checking the wall thickness of a layer14US 4,641,525 AZumbach Electronic AG · 1987
- Manufacture of elongate members of indefinite length14US 4,659,424 ANorthern Telecom Limited · 1987