Cutting elements, bearings, and earth-boring tools including multiple substrates attached to one another
US-10815732-B2 · Oct 27, 2020 · US
based on borides
based on borides · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C22C29/14 |
| Official title | based on borides |
| Display label | based on borides |
| Total patents | 121 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 8 |
| 2017 | 13 |
| 2018 | 15 |
| 2019 | 13 |
| 2020 | 13 |
| 2021 | 12 |
| 2022 | 10 |
| 2023 | 13 |
| 2024 | 12 |
| 2025 | 7 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Compositionally-graded metal-ceramic structure and method for manufacturing the same
US-2020326160-A1 · Oct 15, 2020 · US
Sintering with sps/fast uranium fuel with or without burnable absorbers
US-2020258642-A1 · Aug 13, 2020 · US
Compositional variations of tungsten tetraboride with transition metals and light elements
US-10731236-B2 · Aug 4, 2020 · US
Shielding materials for fusion reactors
US-2020176132-A1 · Jun 4, 2020 · US
Tool
US-10596637-B2 · Mar 24, 2020 · US
Powder for thermal spray, thermal spray coating film, coating film and roll in molten metal bath
US-10539176-B2 · Jan 21, 2020 · US
High temperature oxidation resistant rare metal-free hard sintered body and method of manufacturing the same
US-10493529-B2 · Dec 3, 2019 · US
Composites
US-10494703-B2 · Dec 3, 2019 · US
Superhard constructions and methods of making same
US-2019351487-A1 · Nov 21, 2019 · US
Mechanochemical synthesis of iridium diboride and iridium monoboride
US-10427946-B2 · Oct 1, 2019 · US
Composites
US-10421690-B2 · Sep 24, 2019 · US
Method of making components with metal matrix composites and components made therefrom
US-2019194785-A1 · Jun 27, 2019 · US
Systems and methods for making ceramic powders
US-2019135703-A1 · May 9, 2019 · US
Metal borides and uses thereof
US-2019135646-A1 · May 9, 2019 · US
Highly corrosion-resistant and wear-resistant member with thermal-sprayed layer formed thereon and thermal-sprayed layer forming powder for forming the same
US-10273565-B2 · Apr 30, 2019 · US
Compositionally-graded metal-ceramic structure and method for manufacturing the same
US-2019072365-A1 · Mar 7, 2019 · US
Compositional variations of tungsten tetraboride with transition metals and light elements
US-2019017154-A1 · Jan 17, 2019 · US
Hard metal materials
US-2019003014-A1 · Jan 3, 2019 · US
Earth-boring tools and methods of forming tools including hard particles in a binder
US-10167673-B2 · Jan 1, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C22C29/14?
- CPC C22C29/14 is the Cooperative Patent Classification code for “based on borides.”
- How many patents are filed under CPC C22C29/14 (based on borides)?
- Our database includes 121 publications tagged with this CPC code.
- Is patent activity under CPC C22C29/14 growing?
- Publication counts under this code: 12 in 2024 vs 7 in 2025 (latest complete years).