Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Fiber optic transducer for measuring current or magnetic field

Fiber optic transducer for measuring current or magnetic field

US Patent 4348587 · Granted Sep 7, 1982

Estimated economic value: $20,383,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Adjustable-length ceiling-mounted canopy for a lighting fixture2022
Methods and apparatus for locking the optical phase of single-sideband amplitude2014
Programmable optical label2013
Programmable optical label2012
Optically pumped laser with an integrated optical pump2010
System and method for reducing interferometric distortion and relative intensity2010
Optoelectronic modulator and electric-field sensor with multiple optical-wavegui2010
Adaptive beam forming antenna system using a tunable impedance surface2007
Stress bimorph MEMS switches and methods of making same2006
Low-profile, multi-band antenna module2006
Low-profile, multi-antenna module, and method of integration into a vehicle2005
Intrusion detection system for secure fiber optics2004