Brake booster with tunable release
US-9555787-B2 · Jan 31, 2017 · US
the power-assist booster means being a vacuum or compressed air booster · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B60T8/448 |
| Official title | {the power-assist booster means being a vacuum or compressed air booster} |
| Display label | the power-assist booster means being a vacuum or compressed air booster |
| Total patents | 5 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-9555787-B2 · Jan 31, 2017 · US
US-9333958-B2 · May 10, 2016 · US
US-2015283986-A1 · Oct 8, 2015 · US
US-2015251644-A1 · Sep 10, 2015 · US
US-9045120-B2 · Jun 2, 2015 · US