Rizwan Uddin Ahmad Khan

Person

Berkshire, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Single crystal synthetic diamond material via chemical vapour depos...
- Patent number 11,060,204
- Issue date Jul 13, 2021
- Element Six Technologies Limited
- Daniel James Twitchen
- C30 - CRYSTAL GROWTH
Information Patent Grant
Synthetic CVD diamond
- Patent number 10,480,097
- Issue date Nov 19, 2019
- Element Six Technologies Limited
- Daniel James Twitchen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Synthetic CVD diamond
- Patent number 10,273,598
- Issue date Apr 30, 2019
- Element Six Technologies Limited
- Daniel James Twitchen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Dislocation engineering in single crystal synthetic diamond material
- Patent number 9,682,864
- Issue date Jun 20, 2017
- Element Six Technologies Limited
- Harpreet Kaur Dhillon
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Single crystal CVD synthetic diamond material
- Patent number 9,260,797
- Issue date Feb 16, 2016
- Element Six Limited
- Harpreet Kaur Dhillon
- C30 - CRYSTAL GROWTH
Information Patent Grant
Diamond material
- Patent number 8,986,646
- Issue date Mar 24, 2015
- Element Six Technologies Limited
- Daniel James Twitchen
- A44 - HABERDASHERY JEWELLERY

Patents Applicationslast 30 patents

Information Patent Application
METHODS OF FABRICATING SYNTHETIC DIAMOND MATERIALS USING MICROWAVE...
- Publication number 20210395916
- Publication date Dec 23, 2021
- ELEMENT SIX TECHNOLOGIES LIMITED
- RIZWAN KHAN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SINGLE CRYSTAL SYNTHETIC DIAMOND MATERIAL VIA CHEMICAL VAPOUR DEPOS...
- Publication number 20210115590
- Publication date Apr 22, 2021
- ELEMENT SIX TECHNOLOGIES LIMITED
- DANIEL JAMES TWITCHEN
- C30 - CRYSTAL GROWTH
Information Patent Application
SYNTHETIC CVD DIAMOND
- Publication number 20190211473
- Publication date Jul 11, 2019
- ELEMENT SIX TECHNOLOGIES LIMITED
- DANIEL JAMES TWITCHEN
- C30 - CRYSTAL GROWTH
Information Patent Application
METHODS OF FABRICATING SYNTHETIC DIAMOND MATERIALS USING MICROWAVE...
- Publication number 20170009376
- Publication date Jan 12, 2017
- ELEMENT SIX TECHNOLOGIES LIMITED
- RIZWAN KHAN
- C30 - CRYSTAL GROWTH
Information Patent Application
INFRA-RED ANALYSIS OF DIAMONDS
- Publication number 20150112643
- Publication date Apr 23, 2015
- DE BEERS CENTENARY AG
- Rizwan Khan
- G01 - MEASURING TESTING
Information Patent Application
SINGLE CRYSTAL CVD SYNTHETIC DIAMOND MATERIAL
- Publication number 20140335339
- Publication date Nov 13, 2014
- Harpreet Kaur Dhillon
- C30 - CRYSTAL GROWTH
Information Patent Application
DISLOCATION ENGINEERING IN SINGLE CRYSTAL SYNTHETIC DIAMOND MATERIAL
- Publication number 20140004319
- Publication date Jan 2, 2014
- ELEMENT SIX LIMITED
- Harpreet Kaur Dhillon
- C30 - CRYSTAL GROWTH

Rizwan Uddin Ahmad Khan

Person

Patents Grantslast 30 patents

Single crystal synthetic diamond material via chemical vapour depos...

Synthetic CVD diamond

Synthetic CVD diamond

Dislocation engineering in single crystal synthetic diamond material

Single crystal CVD synthetic diamond material

Diamond material

Patents Applicationslast 30 patents

METHODS OF FABRICATING SYNTHETIC DIAMOND MATERIALS USING MICROWAVE...

SINGLE CRYSTAL SYNTHETIC DIAMOND MATERIAL VIA CHEMICAL VAPOUR DEPOS...

SYNTHETIC CVD DIAMOND

METHODS OF FABRICATING SYNTHETIC DIAMOND MATERIALS USING MICROWAVE...

INFRA-RED ANALYSIS OF DIAMONDS

SINGLE CRYSTAL CVD SYNTHETIC DIAMOND MATERIAL

DISLOCATION ENGINEERING IN SINGLE CRYSTAL SYNTHETIC DIAMOND MATERIAL