Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of manufacturing a semiconductor device and a device for applying such a method

Method of manufacturing a semiconductor device and a device for applying such a method

US Patent 6080642 · Granted Jun 27, 2000

Estimated economic value: $1,254,991,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Radiation emitting semiconductor diode of buried hetero type having confinement 1999
Semiconductor diode laser with monitor diode1993
Tunable semiconductor diode laser with distributed reflection1991
DCPBH laser having a high temperature stability1989
Fabrication of electroluminescent semiconductor device utilizing selective etchi1982
Semiconductor injection laser having a movable laser beam1981
Method of making heterojunction devices by accurate control of gold pattern mask1980