Roller taper grinding method for planetary roller screw mechanism
US-2024131650-A1 · Apr 25, 2024 · US
for grinding conical surfaces · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B24B5/24 |
| Official title | for grinding conical surfaces |
| Display label | for grinding conical surfaces |
| Total patents | 9 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 3 |
| 2018 | 2 |
| 2020 | 1 |
| 2023 | 1 |
| 2024 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2024131650-A1 · Apr 25, 2024 · US
US-11670450-B2 · Jun 6, 2023 · US
US-2020135393-A1 · Apr 30, 2020 · US
US-9999961-B2 · Jun 19, 2018 · US
US-9873177-B2 · Jan 23, 2018 · US
US-2016250733-A1 · Sep 1, 2016 · US
US-2016121459-A1 · May 5, 2016 · US
US-9238289-B2 · Jan 19, 2016 · US
US-2015111474-A1 · Apr 23, 2015 · US