Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Friction matertial

Friction matertial

US Patent 11199233 · Granted Dec 14, 2021

Estimated economic value: $37,336,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Card box2025
Method for displaying page elements and electronic device2024
Method and apparatus for generating application identification model2024
Method for displaying page elements and electronic device2024
Network management method and network management system2024
Method for displaying page elements and electronic device2023
Method, apparatus, and device for determining quality of audio and video stream,2023
Control method and electronic device2022
Device and method for distributed detection of straightness of working face of s2022
Device and method for detecting angle of shearer rocker arm based on optical fib2022
Method, apparatus and device for predicting fault of optical module2022
Coal mine advanced detection method for heading machine2021