Milpitas, California
United States
15
2025-04-17
The entities that hold a legal rights for patent applications filed by inventor ZHAO Guowei:
Guowei ZHAO from Milpitas, US has applied for patents for these inventions. The list has both pending applications and granted patents:
VERTICAL CAVITY SURFACE EMITTING LASER DEVICE WITH CURRENT-BLOCKING REFLECTOR
#2 | 2024-05-16MULTI-JUNCTION OPTICAL EMITTER WITH MULTIPLE ACTIVE REGIONS ALIGNED TO MULTIPLE WAVELENGTHS
#3 | 2024-05-02VERTICAL-CAVITY SURFACE-EMITTING LASER ARRAY WITH ISOLATED CATHODES AND A COMMON ANODE
#4 | 2023-08-17DILUTE NITRIDE LONG-WAVELENGTH EMITTER WITH IMPROVED PERFORMANCE OVER TEMPERATURE
#5 | 2023-07-27MANIPULATING BEAM DIVERGENCE OF MULTI-JUNCTION VERTICAL CAVITY SURFACE EMITTING LASER
#6 | 2023-03-30Vertically offset vertical cavity surface emitting lasers
#7 | 2022-12-29GALLIUM ARSENIDE BASED MULTI-JUNCTION DILUTE NITRIDE LONG-WAVELENGTH VERTICAL-CAVITY SURFACE-EMITTING LASER
#8 | 2022-12-01EMITTER WITH VARIABLE LIGHT REFLECTIVITY
#9 | 2022-06-30METHODS FOR FORMING A VERTICAL CAVITY SURFACE EMITTING LASER DEVICE
#10 | 2022-06-30MULTIPHASE GROWTH SEQUENCE FOR FORMING A VERTICAL CAVITY SURFACE EMITTING LASER
#11 | 2022-05-05EMITTER OXIDATION UNIFORMITY WITHIN A WAFER
#12 | 2021-12-23Vertical-cavity surface-emitting laser array with isolated cathodes and a common anode
#13 | 2021-11-25Vertical-cavity surface-emitting laser with a tunnel junction
#14 | 2020-03-05Emitter oxidation uniformity within a wafer
#15 | 2019-02-28Controlling beam divergence in a vertical-cavity surface-emitting laser
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