Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Capped electric lamp and low-pressure mercury-vapor discharge lamp

Capped electric lamp and low-pressure mercury-vapor discharge lamp

US Patent 6465960 · Granted Oct 15, 2002

Estimated economic value: $896,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Tubular with screw thread2025
Tubular with screw thread2024
Power tong2023
Running a subsea riser string2022
Drilling rig comprising tubular stand handling system2021
Wellbore drilling with a top drive device2021
Servicing a top drive device of a wellbore drilling installation2020
Offshore drilling system, vessel and method2020
Tubular product clamp2020
Apparatus and method for drilling a directional borehole in the ground2019
Drilling vessel2019
Tubular product clamp2019