MAYNARD, Massachusetts
United States
19
2025-12-04
The entities that hold a legal rights for patent applications filed by inventor CHEN Long:
Long CHEN from MAYNARD, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Single-Drive Differential Electrooptical Modulators
#2 | 2025-11-27Integration of Erbium-Doped Low Loss Silicon Nitride Waveguides on Silicon Photonics
#3 | 2025-07-03SYSTEM AND METHOD FOR DUAL USE INTEGRATED PHOTONIC CIRCUIT
#4 | 2025-05-29ELECTRO-OPTICAL MODULATORS INTEGRATED WITH PHOTODIODES
#5 | 2025-02-27OPTICAL WAVEGUIDE PASSIVATION FOR MOISTURE PROTECTION
#6 | 2022-01-13Optical waveguide passivation for moisture protection
#7 | 2017-03-02TANDEM-PHASE-MODULATOR-BASED OPTICAL ISOLATOR IN SILICON
#8 | 2016-10-20Monolithic silicon coherent transceiver with integrated laser and gain elements
#9 | 2016-07-14Silicon electro-optical modulator
#10 | 2015-12-10MONOLITHIC SILICON COHERENT TRANSCEIVER WITH INTEGRATED LASER AND GAIN ELEMENTS
#11 | 2015-10-22Integrated polarization filter and tap coupler
#12 | 2015-07-30Wafer-scale testing of photonic integrated circuits using horizontal spot-size converters
#13 | 2015-07-30Silicon depletion modulators with enhanced slab doping
#14 | 2015-07-30OPTICAL WAVEGUIDE TERMINATORS WITH DOPED WAVEGUIDES
#15 | 2015-07-16SIMPLIFIED EXTINCTION RATIO CONTROL FOR MULTIPLE MACH-ZEHNDER INTERFEROMETER MODULATORS
#16 | 2015-03-05Slab-mode and polarization clean-up in silicon photonics
#17 | 2015-03-05Fiber assembly for facet optical coupling
#18 | 2014-12-11Integration of electronic chips onto a photonic chip
#19 | 2014-04-24Robust modulator circuits using lateral doping junctions
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