Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Active diffuser for reducing speckle and laser display device having active diffuser

Active diffuser for reducing speckle and laser display device having active diffuser

US Patent 9638928 · Granted May 2, 2017

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Semiconductor wafer including chip guard2025
Flexible actuator for curved surface and control method thereof2025
Wearable robot for assisting upper limb movement by using artificial muscle2024
Light transmittance control film and composition for the light transmittance con2024
Light transmittance control film and composition for the light transmittance con2024
Light transmittance control film and composition for the light transmittance con2024
Stereoscopic surface display device and operation method of the same2024
Transmitter, receiver and controlling method thereof2023
Method and apparatus for transmitting/receiving control information in a wireles2023
Method and apparatus for channel encoding and decoding in a communication system2023
Apparatus and method for transmitting and receiving data in communication system2023
Method of manufacturing polymer film and polymer film composition2022