Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Silicon nitride sintered substrate, silicon nitride sintered substrate sheet, circuit substrate, and production method for silicon nitride sintered substrate

Silicon nitride sintered substrate, silicon nitride sintered substrate sheet, circuit substrate, and production method for silicon nitride sintered substrate

US Patent 10669210 · Granted Jun 2, 2020

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Collision avoidance system and vehicle equipped with it2025
Semiconductor device, radio terminal device, and communication method of radio t2022
Semiconductor device, radio terminal device, radio communication system and comm2022
Roadside radio device and radio communication system2022
Occupancy-based adjustment of communication based on ID count values2022
Roadside radio device and radio communication system2022
Communication device2020
Insulating substrate and semiconductor device using same2020
Wireless communication device and determination method2019
Ceramic circuit substrate and its production method2018
Ceramic circuit substrate and its production method2018
Carbon dioxide membrane separation system in coal gasification process, and inte2018