Alan Young Liu

Person

New Orleans, LA, US

People

Patents Grantslast 30 patents

Information Patent Grant
System comprising an integrated waveguide-coupled optically active...
- Patent number 12,046,871
- Issue date Jul 23, 2024
- Quintessent Inc.
- Brian Koch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optically active waveguide and method of formation
- Patent number 11,733,457
- Issue date Aug 22, 2023
- Quintessent Inc.
- Brian Koch
- G02 - OPTICS
Information Patent Grant
System comprising an integrated waveguide-coupled optically active...
- Patent number 11,631,967
- Issue date Apr 18, 2023
- Quintessent Inc.
- Brian Koch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optically active waveguide and method of formation
- Patent number 11,150,406
- Issue date Oct 19, 2021
- Quintessent Inc.
- Brian Koch
- G02 - OPTICS
Information Patent Grant
System comprising an integrated waveguide-coupled optically active...
- Patent number 11,131,806
- Issue date Sep 28, 2021
- Quintessent Inc.
- Brian Koch
- G02 - OPTICS
Information Patent Grant
Integration of direct-bandgap optically active devices on indirect-...
- Patent number 10,761,266
- Issue date Sep 1, 2020
- The Regents of the University of California
- Alan Young Liu
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Heterogeneous Integration Using a Germanium Handle Substrate
- Publication number 20240072511
- Publication date Feb 29, 2024
- Quintessent Inc.
- Justin Colby NORMAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Photonic Integrated Circuit for High-Wavelength-Channel-Count Wavel...
- Publication number 20240007192
- Publication date Jan 4, 2024
- Quintessent Inc.
- Michael DAVENPORT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Photonic Integrated Circuit for High-Wavelength-Channel-Count Wavel...
- Publication number 20230353251
- Publication date Nov 2, 2023
- Quintessent Inc.
- Michael DAVENPORT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System Comprising an Integrated Waveguide-Coupled Optically Active...
- Publication number 20230109277
- Publication date Apr 6, 2023
- Quintessent Inc.
- Brian KOCH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Systems and Methods for Distributing Optical Signals Using a Photon...
- Publication number 20220320832
- Publication date Oct 6, 2022
- Quintessent Inc.
- Brian KOCH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
System Comprising an Integrated Waveguide-Coupled Optically Active...
- Publication number 20220013985
- Publication date Jan 13, 2022
- Quintessent Inc.
- Brian KOCH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optically Active Waveguide and Method of Formation
- Publication number 20220003929
- Publication date Jan 6, 2022
- Quintessent Inc.
- Brian KOCH
- G02 - OPTICS
Information Patent Application
System Comprising an Integrated Waveguide-Coupled Optically Active...
- Publication number 20210215874
- Publication date Jul 15, 2021
- Quintessent
- Brian KOCH
- G02 - OPTICS
Information Patent Application
Optically Active Waveguide and Method of Formation
- Publication number 20210215875
- Publication date Jul 15, 2021
- Quintessent
- Brian KOCH
- G02 - OPTICS
Information Patent Application
UNIPOLAR LIGHT DEVICES INTEGRATED WITH FOREIGN SUBSTRATES AND METHO...
- Publication number 20200185885
- Publication date Jun 11, 2020
- The Regents of the University of California
- Alan Young Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATION OF DIRECT-BANDGAP OPTICALLY ACTIVE DEVICES ON INDIRECT-...
- Publication number 20190129097
- Publication date May 2, 2019
- The Regents of the University of California
- Alan Young Liu
- G02 - OPTICS

Alan Young Liu

Person

Patents Grantslast 30 patents

System comprising an integrated waveguide-coupled optically active...

Optically active waveguide and method of formation

System comprising an integrated waveguide-coupled optically active...

Optically active waveguide and method of formation

System comprising an integrated waveguide-coupled optically active...

Integration of direct-bandgap optically active devices on indirect-...

Patents Applicationslast 30 patents

Heterogeneous Integration Using a Germanium Handle Substrate

Photonic Integrated Circuit for High-Wavelength-Channel-Count Wavel...

Photonic Integrated Circuit for High-Wavelength-Channel-Count Wavel...

System Comprising an Integrated Waveguide-Coupled Optically Active...

Systems and Methods for Distributing Optical Signals Using a Photon...

System Comprising an Integrated Waveguide-Coupled Optically Active...

Optically Active Waveguide and Method of Formation

System Comprising an Integrated Waveguide-Coupled Optically Active...

Optically Active Waveguide and Method of Formation

UNIPOLAR LIGHT DEVICES INTEGRATED WITH FOREIGN SUBSTRATES AND METHO...

INTEGRATION OF DIRECT-BANDGAP OPTICALLY ACTIVE DEVICES ON INDIRECT-...