Chao Liu

Person

Butler, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of forming a multilayer substrate comprising a layer of sili...
- Patent number 11,891,691
- Issue date Feb 6, 2024
- II-VI DELAWARE, INC.
- Wen-Qing Xu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Acoustic resonator
- Patent number 11,843,364
- Issue date Dec 12, 2023
- II-VI DELAWARE, INC.
- Wen-Qing Xu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods of producing optically-finished thin diamond substrates or...
- Patent number 11,618,945
- Issue date Apr 4, 2023
- II-VI DELAWARE, INC.
- Wen-Qing Xu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of forming a multilayer substrate comprising a layer of sili...
- Patent number 11,313,037
- Issue date Apr 26, 2022
- II-VI DELAWARE, INC.
- Wen-Qing Xu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Acoustic resonator
- Patent number 11,218,132
- Issue date Jan 4, 2022
- II-VI DELAWARE, INC.
- Wen-Qing Xu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Highly twinned, oriented polycrystalline diamond film and method of...
- Patent number 10,910,127
- Issue date Feb 2, 2021
- II-VI DELAWARE, INC.
- Wen-Qing Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substrate comprising a layer of silicon and a layer of diamond havi...
- Patent number 10,584,412
- Issue date Mar 10, 2020
- II-VI DELAWARE, INC.
- Wen-Qing Xu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of forming an optically-finished thin diamond film, diamond...
- Patent number 10,494,713
- Issue date Dec 3, 2019
- II-VI Incorporated
- Wen-Qing Xu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Highly twinned, oriented polycrystalline diamond film and method of...
- Patent number 10,373,725
- Issue date Aug 6, 2019
- II-VI Incorporated
- Wen-Qing Xu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Composite substrate with alternating pattern of diamond and metal o...
- Patent number 9,812,375
- Issue date Nov 7, 2017
- II-VI Incorporated
- Wen-Qing Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substrate including a diamond layer and a composite layer of diamon...
- Patent number 9,469,918
- Issue date Oct 18, 2016
- II-VI Incorporated
- Wen-Qing Xu
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
OPTICALLY-FINISHED THIN DIAMOND SUBSTRATE OR WINDOW OF HIGH ASPECT...
- Publication number 20230193457
- Publication date Jun 22, 2023
- Wen-Qing XU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD OF FORMING A MULTILAYER SUBSTRATE COMPRISING A LAYER OF SILI...
- Publication number 20220205084
- Publication date Jun 30, 2022
- II-VI Delaware, Inc.
- Wen-Qing Xu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ACOUSTIC RESONATOR
- Publication number 20220085790
- Publication date Mar 17, 2022
- II-VI Delaware, Inc.
- WEN-QING XU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method of Forming a Multilayer Substrate Comprising a Layer of Sili...
- Publication number 20200157676
- Publication date May 21, 2020
- II-VI Delaware, Inc.
- Wen-Qing Xu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Optically-Finished Thin Diamond Substrate or Window of High Aspect...
- Publication number 20200071818
- Publication date Mar 5, 2020
- II-VI Incorporated
- Wen-Qing Xu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Highly Twinned, Oriented Polycrystalline Diamond Film and Method of...
- Publication number 20190326030
- Publication date Oct 24, 2019
- II-VI Incorporated
- Wen-Qing Xu
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Acoustic Resonator
- Publication number 20190181830
- Publication date Jun 13, 2019
- II-VI Incorporated
- Wen-Qing Xu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Substrate Comprising a Layer of Silicon and a Layer of Diamond havi...
- Publication number 20170260625
- Publication date Sep 14, 2017
- II-VI Incorporated
- Wen-Qing Xu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Optically-Finished Thin Diamond Substrate or Window of High Aspect...
- Publication number 20160333472
- Publication date Nov 17, 2016
- II-VI Incorporated
- Wen-Qing Xu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Composite Substrate with Alternating Pattern of Diamond and Metal o...
- Publication number 20160233142
- Publication date Aug 11, 2016
- II-VI Incorporated
- Wen-Qing Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus and Method of Manufacturing Free Standing CVD Polycrystal...
- Publication number 20160177441
- Publication date Jun 23, 2016
- II-VI Incorporated
- David Sabens
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Highly Twinned, Oriented Polycrystalline Diamond Film and Method of...
- Publication number 20160130725
- Publication date May 12, 2016
- II-VI Incorporated
- Wen-Qing Xu
- C30 - CRYSTAL GROWTH
Information Patent Application
Substrate Including a Diamond Layer and a Composite Layer of Diamon...
- Publication number 20150218694
- Publication date Aug 6, 2015
- II-VI Incorporated
- Wen-Qing Xu
- C30 - CRYSTAL GROWTH

Person

Patents Grantslast 30 patents

Method of forming a multilayer substrate comprising a layer of sili...

Acoustic resonator

Methods of producing optically-finished thin diamond substrates or...

Method of forming a multilayer substrate comprising a layer of sili...

Acoustic resonator

Highly twinned, oriented polycrystalline diamond film and method of...

Substrate comprising a layer of silicon and a layer of diamond havi...

Method of forming an optically-finished thin diamond film, diamond...

Highly twinned, oriented polycrystalline diamond film and method of...

Composite substrate with alternating pattern of diamond and metal o...

Substrate including a diamond layer and a composite layer of diamon...

Patents Applicationslast 30 patents

OPTICALLY-FINISHED THIN DIAMOND SUBSTRATE OR WINDOW OF HIGH ASPECT...

METHOD OF FORMING A MULTILAYER SUBSTRATE COMPRISING A LAYER OF SILI...

ACOUSTIC RESONATOR

Method of Forming a Multilayer Substrate Comprising a Layer of Sili...

Optically-Finished Thin Diamond Substrate or Window of High Aspect...

Highly Twinned, Oriented Polycrystalline Diamond Film and Method of...

Acoustic Resonator

Substrate Comprising a Layer of Silicon and a Layer of Diamond havi...

Optically-Finished Thin Diamond Substrate or Window of High Aspect...

Composite Substrate with Alternating Pattern of Diamond and Metal o...

Apparatus and Method of Manufacturing Free Standing CVD Polycrystal...

Highly Twinned, Oriented Polycrystalline Diamond Film and Method of...

Substrate Including a Diamond Layer and a Composite Layer of Diamon...