Weihua GUO

Person

Wuhan, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Hybrid integration method
- Patent number 12,117,648
- Issue date Oct 15, 2024
- Huazhong University of Science & Technology
- Weihua Guo
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electro-optic modulator
- Patent number 12,025,863
- Issue date Jul 2, 2024
- Huazhong University of Science & Technology
- Weihua Guo
- G02 - OPTICS
Information Patent Grant
Surface-emmiting laser comprising surface gratings
- Patent number 11,183,814
- Issue date Nov 23, 2021
- Huazhong University of Science & Technology
- Weihua Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Two-dimensional optical phased array
- Patent number 10,901,293
- Issue date Jan 26, 2021
- Huazhong University of Science & Technology
- Weihua Guo
- G02 - OPTICS
Information Patent Grant
Distributed feedback laser based on surface grating
- Patent number 10,811,842
- Issue date Oct 20, 2020
- Huazhong University of Science & Technology
- Qiaoyin Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable laser and tuning method using the same
- Patent number 9,853,418
- Issue date Dec 26, 2017
- Huazhong University of Science & Technology
- Weihua Guo
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRO-OPTIC MODULATOR
- Publication number 20230359070
- Publication date Nov 9, 2023
- HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY
- Weihua GUO
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTIC MODULATOR COMPRISING THIN-FILM OF LITHIUM NIOBATE
- Publication number 20230213792
- Publication date Jul 6, 2023
- HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY
- Weihua GUO
- G02 - OPTICS
Information Patent Application
HYBRID INTEGRATION METHOD
- Publication number 20230141467
- Publication date May 11, 2023
- HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY
- Weihua GUO
- G02 - OPTICS
Information Patent Application
OPTICALLY PUMPED ON-CHIP SOLID-STATE LASER
- Publication number 20230124384
- Publication date Apr 20, 2023
- HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY
- Weihua GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TWO-DIMENSIONAL OPTICAL PHASED ARRAY
- Publication number 20210041691
- Publication date Feb 11, 2021
- HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY
- Weihua GUO
- G02 - OPTICS
Information Patent Application
SURFACE-EMMITING LASER COMPRISING SURFACE GRATINGS
- Publication number 20210013699
- Publication date Jan 14, 2021
- HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY
- Weihua GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISTRIBUTED FEEDBACK LASER BASED ON SURFACE GRATING
- Publication number 20190319426
- Publication date Oct 17, 2019
- HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY
- Qiaoyin LU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISTRIBUTED FEEDBACK LASER
- Publication number 20170256905
- Publication date Sep 7, 2017
- HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY
- Weihua GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNABLE LASER AND TUNING METHOD USING THE SAME
- Publication number 20170163008
- Publication date Jun 8, 2017
- HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY
- Weihua GUO
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Hybrid integration method

Electro-optic modulator

Surface-emmiting laser comprising surface gratings

Two-dimensional optical phased array

Distributed feedback laser based on surface grating

Tunable laser and tuning method using the same

Patents Applicationslast 30 patents

ELECTRO-OPTIC MODULATOR

ELECTRO-OPTIC MODULATOR COMPRISING THIN-FILM OF LITHIUM NIOBATE

HYBRID INTEGRATION METHOD

OPTICALLY PUMPED ON-CHIP SOLID-STATE LASER

TWO-DIMENSIONAL OPTICAL PHASED ARRAY

SURFACE-EMMITING LASER COMPRISING SURFACE GRATINGS

DISTRIBUTED FEEDBACK LASER BASED ON SURFACE GRATING

DISTRIBUTED FEEDBACK LASER

TUNABLE LASER AND TUNING METHOD USING THE SAME