Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Superluminescent diode and method for manufacturing the same

Superluminescent diode and method for manufacturing the same

US Patent 5981978 · Granted Nov 9, 1999

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Semiconductor light emitting device and manufacturing method therefor2015
Method of manufacturing nitride semiconductor and nitride semiconductor element2014
GaN related compound semiconductor element and process for producing the same an2013
Semiconductor light-emitting device2013
Semiconductor light emitting device2013
Semiconductor light emitting element and method for manufacturing same2012
Method for manufacturing a semiconductor light emitting device2012
Semiconductor light emitting device2011
Nitride semiconductor device having a zinc-based substrate2011
Nitride semiconductor light emitting device having ridge parts2011
Nitride semiconductor light emitting device2011
Light emitting device2011