Brushless motor, stator, stator manufacturing method and brushless motor manufacturing method
US-10505407-B2 · Dec 10, 2019 · US
Making other particular articles (making wire fabrics B21F; making chains or chain parts B21L)
Making other particular articles (making wire fabrics B21F; making chains or chain parts B21L) · 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 | B21D53/00 |
| Official title | Making other particular articles (making wire fabrics B21F; making chains or chain parts B21L) |
| Display label | Making other particular articles (making wire fabrics B21F; making chains or chain parts B21L) |
| Total patents | 146 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 16 |
| 2017 | 19 |
| 2018 | 11 |
| 2019 | 12 |
| 2020 | 10 |
| 2021 | 14 |
| 2022 | 9 |
| 2023 | 9 |
| 2024 | 11 |
| 2025 | 18 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for manufacturing spring member of sealing device
US-2018354017-A1 · Dec 13, 2018 · US
Tie down apparatus, system, method
US-2018334077-A1 · Nov 22, 2018 · US
Digester Cover Left-in-Place Ballast Ring Form
US-2018334322-A1 · Nov 22, 2018 · US
Method of manufacturing band-shaped metal wire member including bonded portion, method of manufacturing terminal-equipped band-shaped metal wire member, die, and band-shaped metal wire member including bonded portion
US-2018318897-A1 · Nov 8, 2018 · US
Method of manufacturing prefilled drug delivery devices
US-2018304024-A1 · Oct 25, 2018 · US
Systems and Methods for Forming a Composite Part
US-2018207891-A1 · Jul 26, 2018 · US
Method of Manufacturing a Cylindrical Housing of an Exhaust System and Method of Manufacturing...
US-2018169728-A1 · Jun 21, 2018 · US
Method for manufacturing a dispensing device for eye drops
US-2018134468-A1 · May 17, 2018 · US
Method for producing surface-treated steel sheet for battery containers and surface-treated steel sheet for battery containers
US-2018062121-A1 · Mar 1, 2018 · US
Apparatus and method for manufacturing a knuckle bracket
US-9895738-B2 · Feb 20, 2018 · US
Bent razor blades and manufacturing of such razor blades
US-9868221-B2 · Jan 16, 2018 · US
Pre-assembled module for a device for the layer-wise production of patterns
US-2017326693-A1 · Nov 16, 2017 · US
Leaf spring device and method for manufacturing leaf spring device
US-2017313149-A1 · Nov 2, 2017 · US
Brushless motor, stator, stator manufacturing method and brushless motor manufacturing method
US-9806566-B2 · Oct 31, 2017 · US
Method for sealing a reusable electrical surgical instrument
US-2017296287-A1 · Oct 19, 2017 · US
Methods for assembling a device for the layer-wise production of patterns
US-9757831-B2 · Sep 12, 2017 · US
Metal plate stamping method and stamping apparatus
US-9757787-B2 · Sep 12, 2017 · US
Percutaneous catheter directed collapsible medical closure device
US-2017252024-A1 · Sep 7, 2017 · US
Method for manufacturing a linear lighting device
US-9746161-B2 · Aug 29, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B21D53/00?
- CPC B21D53/00 is the Cooperative Patent Classification code for “Making other particular articles (making wire fabrics B21F; making chains or chain parts B21L).”
- How many patents are filed under CPC B21D53/00 (Making other particular articles (making wire fabrics B21F; making chains or chain parts B21L))?
- Our database includes 146 publications tagged with this CPC code.
- Is patent activity under CPC B21D53/00 growing?
- Publication counts under this code: 11 in 2024 vs 18 in 2025 (latest complete years).