Clutch wear-out
US-11009091-B2 · May 18, 2021 · US
Statistical calculations
Statistical calculations · 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 | F16D2500/70673 |
| Official title | Statistical calculations |
| Display label | Statistical calculations |
| Total patents | 42 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 4 |
| 2017 | 13 |
| 2018 | 6 |
| 2019 | 11 |
| 2020 | 3 |
| 2021 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Torque converter clutch control system health estimation
US-10948079-B2 · Mar 16, 2021 · US
Hunting control device for vehicle with DCT transmission
US-10562393-B2 · Feb 18, 2020 · US
Torque converter clutch control system health estimation
US-2020040988-A1 · Feb 6, 2020 · US
Method and apparatus for predicting operating health of a torque converter clutch
US-10553043-B2 · Feb 4, 2020 · US
Vehicle transmission clutch engagement control system
US-10451125-B2 · Oct 22, 2019 · US
Supervisory control system to select PTO clutch engagement method based on real-time inertial load estimation
US-10443523-B2 · Oct 15, 2019 · US
Clutch wear-out
US-2019257380-A1 · Aug 22, 2019 · US
Self-adjusting PTO clutch engagement method based on real-time inertial load estimation
US-10273897-B2 · Apr 30, 2019 · US
Method for reducing chatter vibrations in a friction clutch in a drive train of a motor vehicle
US-10228028-B2 · Mar 12, 2019 · US
System and method for controlling a powershift transmission
US-10227942-B2 · Mar 12, 2019 · US
Method for reducing low-frequency vibrations in the drive train of a motor vehicle
US-10215240-B2 · Feb 26, 2019 · US
Vehicle transmission clutch engagement control system
US-2019048947-A1 · Feb 14, 2019 · US
Method for parameterizing a software damper for damping chatter vibrations
US-10197115-B2 · Feb 5, 2019 · US
Automotive productivity manager for power shift transmissions
US-10196066-B2 · Feb 5, 2019 · US
Clutch control with integrated diagnostics/prognostics and telematics interface
US-10174797-B2 · Jan 8, 2019 · US
Method of learning torque-stroke curve of electric motor controlled dry clutch system
US-10094435-B2 · Oct 9, 2018 · US
Hunting control device for vehicle with dct transmission
US-2018281590-A1 · Oct 4, 2018 · US
Engine speed secondary anti-windup PID controller for an automotive productivity manager
US-10087861-B2 · Oct 2, 2018 · US
Method and apparatus for predicting operating health of a torque converter clutch
US-2018253913-A1 · Sep 6, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16D2500/70673?
- CPC F16D2500/70673 is the Cooperative Patent Classification code for “Statistical calculations.”
- How many patents are filed under CPC F16D2500/70673 (Statistical calculations)?
- Our database includes 42 publications tagged with this CPC code.
- Is patent activity under CPC F16D2500/70673 growing?
- Publication counts under this code: 3 in 2020 vs 2 in 2021 (latest complete years).