Insulated electric wire and coil
US-9843233-B2 · Dec 12, 2017 · US
Wires with resins
Wires with resins · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01B3/308 |
| Official title | {Wires with resins} |
| Display label | Wires with resins |
| Total patents | 140 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 15 |
| 2016 | 25 |
| 2017 | 21 |
| 2018 | 17 |
| 2019 | 12 |
| 2020 | 16 |
| 2021 | 13 |
| 2022 | 2 |
| 2023 | 4 |
| 2024 | 8 |
| 2025 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Peroxide-Crosslinkable Compositions and Processes for Their Manufacture
US-2017327666-A1 · Nov 16, 2017 · US
Insulation materials comprising fibers having a partially cured polymer coating thereon, articles including such insulation materials, and methods of forming such materials and articles
US-2017328308-A1 · Nov 16, 2017 · US
Insulated wire, cable and molded article
US-2017327708-A1 · Nov 16, 2017 · US
Insulation wire, manufacturing method of the same, and manufacturing method of electric machine
US-2017316849-A1 · Nov 2, 2017 · US
Insulated wire excellent in bending resistance, as well as coil and electric or electronic equipment using the same
US-2017294249-A1 · Oct 12, 2017 · US
Peroxide-crosslinkable compositions and processes for their manufacture
US-9745447-B2 · Aug 29, 2017 · US
Insulated wire and electric or electronic equipment
US-9728301-B2 · Aug 8, 2017 · US
Wound conductor arrangement and method for insulating a wound conductor
US-2017194826-A1 · Jul 6, 2017 · US
Rectangular insulated wire and electric generator coil
US-9691521-B2 · Jun 27, 2017 · US
Insulated wire, coil, and electrical or electronic equipment, and method of producing the insulated wire
US-2017178765-A1 · Jun 22, 2017 · US
Method for preparing organic-inorganic hybrid porous insulation coating composition
US-2017166758-A1 · Jun 15, 2017 · US
Crosslinkable halogen-free resin composition, cross-linked insulated wire and cable
US-9624366-B2 · Apr 18, 2017 · US
Insulated wire and method of producing the same
US-2017084361-A1 · Mar 23, 2017 · US
Insulation materials comprising fibers having a partially cured polymer coating thereon, articles including such insulation materials, and methods of forming such materials and articles
US-9587586-B2 · Mar 7, 2017 · US
Insulated wire
US-2017040086-A1 · Feb 9, 2017 · US
Insulated wire and method of manufacturing the same
US-2017032868-A1 · Feb 2, 2017 · US
Multilayer insulated wire and multilayer insulated cable
US-2017032867-A1 · Feb 2, 2017 · US
Insulated wire, method of producing the insulated wire, method of producing a stator for a rotating electrical machine, and rotating electrical machine
US-2017004900-A1 · Jan 5, 2017 · US
Insulated wire, coil, and electric/electronic equipments as well as method of producing a film delamination-resistant insulated wire
US-9536636-B2 · Jan 3, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01B3/308?
- CPC H01B3/308 is the Cooperative Patent Classification code for “Wires with resins.”
- How many patents are filed under CPC H01B3/308 (Wires with resins)?
- Our database includes 140 publications tagged with this CPC code.
- Is patent activity under CPC H01B3/308 growing?
- Publication counts under this code: 8 in 2024 vs 7 in 2025 (latest complete years).