Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Distributed feedback lasers

Distributed feedback lasers

US Patent 5329542 · Granted Jul 12, 1994

Estimated economic value: $1,648,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Cancellation of interference and harmonics2021
Telecommunications system2004
Telecommunications system simultaneously receiving and modulating an optical sig2003
Optical transmitter2001
Method for fabricating a semiconductor stripe laser1991
Semiconductor laser structures1990
Ridge waveguide optical devices1989
Semiconductor lasers1988
Growth of semiconductors on a shaped semiconductor substrate1988
Method of making ridge waveguide lasers1988