Methods for coating and components having coatings for electrical conductivity
US-2025312819-A1 · Oct 9, 2025 · US
Friction-reducing coatings
Friction-reducing coatings · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F16B2200/79 |
| Official title | Friction-reducing coatings |
| Display label | Friction-reducing coatings |
| Total patents | 27 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 4 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 1 |
| 2022 | 5 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods for coating and components having coatings for electrical conductivity
US-12303939-B2 · May 20, 2025 · US
Multi segment wind turbine blade joint bushing
US-12044204-B2 · Jul 23, 2024 · US
Multi segment wind turbine blade joint bushing
US-12018641-B2 · Jun 25, 2024 · US
Methods for coating and components having coatings for electrical conductivity
US-2023302490-A1 · Sep 28, 2023 · US
High temperature resistant low friction washer and assembly
US-11525384-B2 · Dec 13, 2022 · US
Multi segment wind turbine blade joint bushing
US-2022252042-A1 · Aug 11, 2022 · US
Multi segment wind turbine blade joint bushing
US-2022252043-A1 · Aug 11, 2022 · US
Multi segment wind turbine blade joint bushing
US-11353002-B2 · Jun 7, 2022 · US
Pinned airfoil for gas turbine engines
US-11306601-B2 · Apr 19, 2022 · US
Magnet-driven connectors
US-2021285476-A1 · Sep 16, 2021 · US
Method and systems for inserting a coated fastener in an assembly
US-10808749-B2 · Oct 20, 2020 · US
Bolt interface coating and thread transition geometry for sleeved fasteners used in composite applications
US-2020291979-A1 · Sep 17, 2020 · US
Multi segment wind turbine blade joint bushing
US-2020224636-A1 · Jul 16, 2020 · US
Pinned airfoil for gas turbine engines
US-2020123915-A1 · Apr 23, 2020 · US
Constant friction rotating monitor stand
US-10400937-B2 · Sep 3, 2019 · US
Constant friction rotating monitor stand
US-2019086023-A1 · Mar 21, 2019 · US
Method and systems for inserting a coated fastener in an assembly
US-2019063485-A1 · Feb 28, 2019 · US
Constant friction rotating monitor stand
US-10132442-B2 · Nov 20, 2018 · US
Antifriction coating
US-10119094-B2 · Nov 6, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16B2200/79?
- CPC F16B2200/79 is the Cooperative Patent Classification code for “Friction-reducing coatings.”
- How many patents are filed under CPC F16B2200/79 (Friction-reducing coatings)?
- Our database includes 27 publications tagged with this CPC code.
- Is patent activity under CPC F16B2200/79 growing?
- Publication counts under this code: 2 in 2024 vs 2 in 2025 (latest complete years).