Medium supporting device and recording device
US-11091339-B2 · Aug 17, 2021 · US
Electric motors
Electric motors · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B65H75/4486 |
| Official title | {Electric motors} |
| Display label | Electric motors |
| Total patents | 164 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 4 |
| 2017 | 5 |
| 2018 | 11 |
| 2019 | 20 |
| 2020 | 16 |
| 2021 | 16 |
| 2022 | 12 |
| 2023 | 28 |
| 2024 | 25 |
| 2025 | 22 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Detachable line guide
US-10875739-B2 · Dec 29, 2020 · US
Line guide device having a movement sensor as well as a drive arrangement and winding apparatus having such a line guide device
US-10862290-B2 · Dec 8, 2020 · US
Adaptive support apparel systems and methods
US-2020375506-A1 · Dec 3, 2020 · US
Adaptive support apparel systems and methods
US-2020375268-A1 · Dec 3, 2020 · US
Adaptive support apparel systems and methods
US-2020375269-A1 · Dec 3, 2020 · US
Box lacing channel for automated footwear platform
US-2020253336-A1 · Aug 13, 2020 · US
Modular spool for automated footwear platform
US-2020253337-A1 · Aug 13, 2020 · US
Retractable work cable
US-10710191-B2 · Jul 14, 2020 · US
Cable feed control mechanism for drain cleaner
US-2020217060-A1 · Jul 9, 2020 · US
Autolacing footwear motor having force-directing supports
US-2020170331-A1 · Jun 4, 2020 · US
Autolacing footwear motor having rotary drum encoder
US-2020170351-A1 · Jun 4, 2020 · US
Modular spool for automated footwear platform
US-10660405-B2 · May 26, 2020 · US
Cable feed control mechanism for drain cleaner
US-10612229-B2 · Apr 7, 2020 · US
Detachable line guide
US-2020017330-A1 · Jan 16, 2020 · US
Earphone case
US-10536765-B2 · Jan 14, 2020 · US
Tethered unmanned aerial vehicle system
US-10535986-B2 · Jan 14, 2020 · US
Automatic spool tensioning mechanism
US-10513412-B2 · Dec 24, 2019 · US
Electronically controlled reel system for oilfield operations
US-10494880-B2 · Dec 3, 2019 · US
Cable feed control mechanism for drain cleaner
US-10480171-B2 · Nov 19, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65H75/4486?
- CPC B65H75/4486 is the Cooperative Patent Classification code for “Electric motors.”
- How many patents are filed under CPC B65H75/4486 (Electric motors)?
- Our database includes 164 publications tagged with this CPC code.
- Is patent activity under CPC B65H75/4486 growing?
- Publication counts under this code: 25 in 2024 vs 22 in 2025 (latest complete years).