Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Highly thermal conductive and electrical insulating substrate

Highly thermal conductive and electrical insulating substrate

US Patent 4307147 · Granted Dec 22, 1981

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Wear-resistant member and mechanical device using same2025
Insert and cutting tool2025
Insert and cutting tool2024
Package2024
Fixing unit2023
Fixing apparatus2022
Fixing device2022
Image forming apparatus2022
Image forming apparatus2022
Fixing device including an endless belt for fixing a toner image on a recording 2022
Fixing device2021
Cutting insert, cutting tool, and method for manufacturing machined product2021