Derek John Fray
Inventor
Stats
- 13 US patents issued
- 27 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 13 US Patents Issued
- 27 US Applications Filed
- 431 Total Citation Count
- Mar 21, 2018 Most Recent Filing
- Mar 21, 2000 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| CAMBRIDGE UNIVERSITY | 1
| 2005
|
| ALPHA FRY LIMITED | 1
| 2001
|
| EA TECHNOLOGY LIMITED | 1
| 2001
|
| CAMBRIDGE UNIVERSITY TECHNICAL SERVICES LIMITED | 1
1 1 | 2001
2003 2004 |
| Green Metals Limited | 2
| 2008
|
| FOSECO INTERNATIONAL LIMITED | 1
1 1 | 2000
2001 2005 |
| METALYSIS LIMITED | 1
2 2 | 2001
2002 2004 |
| BRITISH TITANIUM PLC. | 1
1 | 2005
2014 |
| CAMBRIDGE ENTERPRISE LIMITED | 1
1 4 2 2 2 1 2 | 2001
2003 2005 2006 2011 2013 2014 2015 |
| Cato Research Corporation | 2
| 2004
|
| INOTEC AMD LIMITED | 1
| 2011
|
| NEXEON LIMITED | 1
| 2000
|
Inventor Addresses
| Address | Duration |
|---|---|
| CAMBRIDGE, GB | Jul 31, 14 - Jul 31, 14 |
| Cambridge, GB | Apr 24, 03 - Feb 11, 20 |
| Cambridgeshire, GB | Jul 29, 03 - Sep 27, 18 |
| Great Shelford, GB | Mar 13, 07 - Jun 09, 09 |
| University of Cambridge, Department of Materials Science and Metallurgy,, Cambridge CB2 3QZ, GB | Oct 30, 01 - Oct 30, 01 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B01J: | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 1 |
| B22F: | WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER | 1 |
| B82Y: | SPECIFIC USES OR APPLICATIONS OF NANO-STRUCTURES; MEASUREMENT OR ANALYSIS OF NANO-STRUCTURES; MANUFACTURE OR TREATMENT OF NANO-STRUCTURES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 10556211 | 2020 | Method for producing synthetic diamonds | 0 |
| 10106899 | 2018 | Oxygen generation apparatus and method | 0 |
| 2018/0277,888 | 2018 | ELECTRODES FOR METAL ION BATTERIES AND RELATED MATERIALS, BATTERIES AND METHODS | 0 |
| 2017/0166,450 | 2017 | METHOD FOR PRODUCING SYNTHETIC DIAMONDS | 0 |
| 2016/0016,805 | 2016 | METHOD FOR PRODUCING SYNTHETIC DIAMONDS | 2 |
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