Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Vacuum valve and apparatus for fabricating semiconductor having the same

Vacuum valve and apparatus for fabricating semiconductor having the same

US Patent 11946138 · Granted Apr 2, 2024

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Air conditioner2025
Multi-air conditioner for heating and cooling operations2023
Electric motor and compressor having electric motor2023
Air conditioning apparatus2022
Outdoor system for air conditioner2022
Air conditioner2021
Pharmaceutical composition for inhibiting growth of cancer stem cells, containin2020
Air conditioner system2019
Furnace-type semiconductor apparatus, method of cleaning the same, and method of2019
Air conditioner2019
Inductor type touch input in explosion-proof electronic enclosure2018
Air conditioner2018