Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › PWM-based measurement interface for a micro-machined electrostatic actuator

PWM-based measurement interface for a micro-machined electrostatic actuator

US Patent 6933873 · Granted Aug 23, 2005

Estimated economic value: $38,941,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Piezoelectric micromachined ultrasonic transducer with a patterned membrane stru2025
Lever based differential capacitive strain gauge with acceleration rejection2024
Piezoelectric micromachined ultrasonic transducer with a patterned membrane stru2023
Programmable ultrasonic transceiver2023
Variable thickness diaphragm for a wideband robust piezoelectric micromachined u2023
Surface type detection2023
Micromachined ultrasound transducer using multiple piezoelectric materials2023
Ultrasonic beacon tracking2023
Miniature ultrasonic transducer package2022
Variable thickness diaphragm for a wideband robust piezoelectric micromachined u2022
Programmable ultrasonic transceiver2022
Surface type detection2022