Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Device and method for extinction angle control of HVDC system

Device and method for extinction angle control of HVDC system

US Patent 10498142 · Granted Dec 3, 2019

Estimated economic value: $4,698,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Crystallization process of oxide semiconductor, and method of manufacturing thin2024
Crystalline oxide semiconductor thin film, and method of forming the same and th2023
Automatic teller machine having a note storage unit with a door capable of being2022
Solid temporal colorimetric hydrogel cosmetic composition having flexibility by 2022
Frictional resistance-reducing device and ship including same2020
Bill separating and stacking unit2019
Frictional resistance-reducing device and ship including same2019
Medium processing apparatus with reject cassette2019
Anti-vibration fastening member and vehicle actuator fastening device including 2019
Banknote stacking apparatus2018
HVDC rectifier protection using estimated and measured power2018
HVDC rectifier protection using estimated and measured power2018