Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Semiconductor laser chip, semiconductor laser device, and semiconductor laser chip manufacturing method

Semiconductor laser chip, semiconductor laser device, and semiconductor laser chip manufacturing method

US Patent 8861561 · Granted Oct 14, 2014

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Semiconductor laser device, manufacturing method thereof, and light emitting dev2021
Semiconductor laser element and near-field light output device using same2017
Semiconductor laser element and near-field light output device using same2017
GaN-based laser device2014
Nitride semiconductor laser device and wafer2014
GaN laser element2013
Nitride semiconductor laser chip and method of fabrication thereof2013
Nitride semiconductor laser device and wafer2013
GaN laser element2012
Nitride semiconductor laser chip and fabrication method thereof2011
Light emitting element and manufacturing method thereof2011
GaN laser element2011