DT

Daniel James Twitchen

EL Element Six Limited: 52 patents #3 of 181Top 2%
RF Rfhic: 3 patents #5 of 11Top 50%
DL Diamond Microwave Devices Limited: 1 patents #5 of 10Top 50%
PU Princeton University: 1 patents #543 of 1,197Top 50%
Overall (All Time): #32,625 of 4,157,543Top 1%
66
Patents All Time

Issued Patents All Time

Showing 25 most recent of 66 patents

Patent #TitleCo-InventorsDate
12391553 Synthetic engineered diamond materials with spin impurities and methods of making the same Nathalie de Leon, Brendon C. Rose, Ding Huang, Zi-Huai Zhang, Alexei M. Tyryshkin +5 more 2025-08-19
12065756 Method of manufacture of single crystal synthetic diamond material Ian Friel, Katharine Louise Atkinson 2024-08-20
11746436 Single crystal chemical vapor deposited synthetic diamond materials having uniform color Harpreet Kaur Dhillon, Ian Friel, Sarah Louise Geoghegan, Helen Jennifer Gallon, Neil Perkins +1 more 2023-09-05
11643750 Method of manufacture of single crystal synthetic diamond material Ian Friel, Katharine Louise Atkinson 2023-05-09
11371147 Microwave plasma reactor for manufacturing synthetic diamond material Steven Edward Coe, Jonathan James Wilman, Geoffrey Alan Scarsbrook, John Robert Brandon, Christopher John Howard Wort 2022-06-28
11060204 Single crystal synthetic diamond material via chemical vapour deposition Harpreet Kaur Dhillon, Rizwan Uddin Ahmad Khan 2021-07-13
11062973 Synthetic diamond heat spreaders 2021-07-13
10883194 Diamond components for quantum imaging, sensing and information processing devices Matthew Lee Markham, Alastair Stacey 2021-01-05
10851471 Optical quality diamond material Herman Philip Godfried, Geoffrey Alan Scarsbrook, Evert Pieter Houwman, Wilhelmus Gertruda Maria Nelissen, Andrew John Whitehead +2 more 2020-12-01
10809420 Synthetic diamond optical elements Alexander Clark Muhr, Yevgeny Vasilievich YeAnoikin 2020-10-20
10699896 Methods for fabricating semiconductor devices that have polycrystalline CVD diamond Firooz Nasser-Faili, Daniel Francis, Frank Yantis Lowe 2020-06-30
10590563 Method of fabricating a plurality of single crystal CVD synthetic diamonds Christopher John Howard Wort, John Lloyd Collins 2020-03-17
10480097 Synthetic CVD diamond Andrew Bennett, Rizwan Uddin Ahmad Khan, Philip Maurice Martineau 2019-11-19
10446468 Method of fabricating compound semiconductor device structures having polycrstalline CVD diamond Frank Yantis Lowe, Daniel Francis, Firooz Nasser-Faili 2019-10-15
10403557 Bonding scheme for diamond components which has low thermal barrier resistance in high power density applications Julian Anaya Calvo, Martin Hermann Hans Kuball, Julian James Sargood Ellis 2019-09-03
10319580 Compound semiconductor device structures comprising polycrystalline CVD diamond Firooz Nasser-Faili, Daniel Francis, Frank Yantis Lowe 2019-06-11
10273598 Synthetic CVD diamond Andrew Bennett, Rizwan Uddin Ahmad Khan, Philip Maurice Martineau 2019-04-30
10191190 Synthetic diamond optical mirrors Joseph Michael Dodson, Yevgeny V. Anoikin, Mark Robin McClymont 2019-01-29
10125434 Optical quality diamond material Herman Philip Godfried, Geoffrey Alan Scarsbrook, Evert Pieter Houwman, WILHEMUS GERTRUDA MARIA NELISSEN, Andrew John Whitehead +2 more 2018-11-13
10012769 Synthetic diamond optical elements Andrew Bennett, Yevgeny V. Anoikin, Hendrikus Gerardus Maria DeWit 2018-07-03
9977149 Synthetic diamond optical elements Andrew Bennett, Yevgeny V. Anoikin, Hendrikus Gerardus Maria DeWit 2018-05-22
9840419 Diamond material Sarah Louise Geoghegan, Neil Perkins 2017-12-12
9816202 Single crystal diamond Geoffrey Alan Scarsbrook, Philip Maurice Martineau 2017-11-14
9682864 Dislocation engineering in single crystal synthetic diamond material Harpreet Kaur Dhillon, Nicholas Matthew Davies, Rizwan Uddin Ahmad Khan, Philip Maurice Martineau 2017-06-20
9637838 Methods of manufacturing synthetic diamond material by microwave plasma enhanced chemical vapor deposition from a microwave generator and gas inlet(s) disposed opposite the growth surface area Steven Edward Coe, Jonathan James Wilman, Geoffrey Alan Scarsbrook, John Robert Brandon, Christopher John Howard Wort +1 more 2017-05-02