Suzhou
China
5
2024-12-19
The entities that hold a legal rights for patent applications filed by inventor GU Jinan:
Jinan GU from Suzhou, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
TUNABLE LASER AND OPTICAL MODULE
#2 | 2022-10-13Wavelength selection method and wavelength selection device for tunable laser
#3 | 2021-02-04Tunable laser assembly including tunable semiconductor laser apparatus and photodetector outside of laser housing
#4 | 2020-09-03Narrow-linewidth tunable external cavity laser
#5 | 2020-03-12Wavelength selection method and wavelength selection device for tunable laser
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