Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Optical switch with moveable holographic optical element

Optical switch with moveable holographic optical element

US Patent 7003187 · Granted Feb 21, 2006

Estimated economic value: $37,254,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Heat flow-based process fluid temperature estimation system with thermal time re2025
Photoionization detector having improved gain and reduced humidity sensitivity2025
Photoionization detector having improved gain and reduced humidity sensitivity2025
Temperature compensating adjustable ultraviolet lamp driver circuit and photoion2025
Galvanic current protection for photoionization detector2024
Single-use plastic pressure sensor2022
Polysilicon on sapphire oil-less pressure sensor2022
High range differential pressure sensor2022
Non-intrusive process fluid pressure measurement system2021
Sensor body cell of a pressure sensor2021
Hysteretic process variable sensor compensation2020
In-line process fluid pressure transmitter for high pressure applications2019