Quebec
Canada
7
2026-03-12
The entities that hold a legal rights for patent applications filed by inventor SHI Wei:
Wei SHI from Quebec, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
CIRCUITS AND METHODS FOR PHOTONIC WAVELENGTH DIVISION MULTIPLEXERS
#2 | 2025-02-06PHOTONIC HYBRID RECEIVER AND MODULATOR CIRCUITS AND METHODS
#3 | 2024-11-07OPTICAL MODULATOR SEMICONDUCTOR DEVICE
#4 | 2022-07-21Polarimeter and method of determining a state of polarization of an incoming light beam
#5 | 2020-12-31Optical phase modulator and optical modulator
#6 | 2019-03-14Optical devices and method for tuning an optical signal
#7 | 2018-03-01Optical devices and method for tuning an optical signal
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