Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Semiconductor laser having broadband laser gain

Semiconductor laser having broadband laser gain

US Patent 4378599 · Granted Mar 29, 1983

Estimated economic value: $35,082,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Lithic wireless warming table and portable heaters2010
Segmented waveguide array grating filters2006
Segmented waveguide array gratings (SWAG)-based archival optical memory2006
Wavelength add-drop multiplexing using four-wave-mixing2002
Tapered waveguide for optical dispersion compensation2001
Applications of solitons in transmission systems employing high launch powers1998
Antiresonant waveguide apparatus for periodically selecting a series of at least1997
Apparatus and method for femtosecond pulse compression based on selective attenu1997
Optical image processor employing a nonlinear medium with active gain1997
Two-dimensional optoelectronic tune-switch1997
Tunable silicon based optical router1996
Surface emitting laser having improved pumping efficiency1996