Heffernan; Jonathan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Heffernan; Jonathan.The latest application filed is for "method of synthesising nitride nanocrystals".
Company Profile
0.33.33
- Heffernan; Jonathan - Sheffield GB
- Heffernan; Jonathan - Oxford N/A GB
- Heffernan; Jonathan - Oxfordshire IE
- Heffernan; Jonathan - Oxofrd GB
- Heffernan, Jonathan - US
Patent Activity
| Patent | Date |
|---|---|
| II-III-N semiconductor nanoparticles and method of making same Grant 9,985,173 - Taylor , et al. May 29, 2 | 2018-05-29 |
| Method of synthesising nitride nanocrystals Grant 9,938,148 - Grundy , et al. April 10, 2 | 2018-04-10 |
| Solid state illumination system Grant 9,326,348 - Roshan , et al. April 26, 2 | 2016-04-26 |
| Method Of Synthesising Nitride Nanocrystals App 20150291423 - Grundy; Alastair James Daniel ; et al. | 2015-10-15 |
| Lighting Device And Method For Providing Light App 20150176810 - Mitchell; Sarah Anne ; et al. | 2015-06-25 |
| Energy conversion device with selective contacts Grant 8,975,618 - Dimmock , et al. March 10, 2 | 2015-03-10 |
| Fabrication of nitride nanoparticles Grant 8,945,964 - Taylor , et al. February 3, 2 | 2015-02-03 |
| Ii-iii-n Semiconductor Nanoparticles And Method Of Making Same App 20150014587 - TAYLOR; Peter Neil ; et al. | 2015-01-15 |
| II-III-N semiconductor nanoparticles and method of making same Grant 8,900,489 - Taylor , et al. December 2, 2 | 2014-12-02 |
| Method of growing a thin film, a method of forming a structure and a device Grant 8,778,781 - Lang , et al. July 15, 2 | 2014-07-15 |
| Nanoparticles Grant 8,552,417 - Taylor , et al. October 8, 2 | 2013-10-08 |
| Multifunctional tape Grant 8,362,553 - Altebaeumer , et al. January 29, 2 | 2013-01-29 |
| Energy Conversion Device With Selective Contacts App 20120248413 - Dimmock; James Andrew Robert ; et al. | 2012-10-04 |
| Light emitting diode device Grant 8,258,524 - Tan , et al. September 4, 2 | 2012-09-04 |
| Device interconnects Grant 8,173,908 - Altebaeumer , et al. May 8, 2 | 2012-05-08 |
| Ii-iii-n Semiconductor Nanoparticles And Method Of Making Same App 20120025146 - Taylor; Peter Neil ; et al. | 2012-02-02 |
| Ii-iii-v Compound Semiconductor App 20120025139 - TAYLOR; Peter Neil ; et al. | 2012-02-02 |
| Fabrication Of Nitride Nanoparticles App 20120018774 - Taylor; Peter Neil ; et al. | 2012-01-26 |
| Nanoparticles App 20110272668 - Taylor; Peter Neil ; et al. | 2011-11-10 |
| Multifunctional Tape App 20110186879 - ALTEBAEUMER; Thomas Heinz-Helmut ; et al. | 2011-08-04 |
| Light Emitting Diode Device App 20110180824 - TAN; Wei-Sin ; et al. | 2011-07-28 |
| Method Of Growing A Thin Film, A Method Of Forming A Structure And A Device App 20110139209 - Lang; Christian ; et al. | 2011-06-16 |
| Semiconductor structure and method of manufacture of same Grant 7,951,694 - Hooper , et al. May 31, 2 | 2011-05-31 |
| Multifunctional tape Grant 7,947,548 - Altebaeumer , et al. May 24, 2 | 2011-05-24 |
| MBE growth of a semiconductor laser diode Grant 7,867,799 - Hooper , et al. January 11, 2 | 2011-01-11 |
| Semiconductor Layer Structure App 20100265976 - Bousquet; Valerie ; et al. | 2010-10-21 |
| Solid State Illumination System App 20100182294 - Roshan; Rakesh ; et al. | 2010-07-22 |
| Semiconductor Structure And Method Of Manufacture Of Same App 20100052016 - HOOPER; Stewart Edward ; et al. | 2010-03-04 |
| Encapsulating And Transferring Low Dimensional Structures App 20100012180 - Day; Stephen ; et al. | 2010-01-21 |
| MBE growth of p-type nitride semiconductor materials Grant 7,648,577 - Hooper , et al. January 19, 2 | 2010-01-19 |
| MBE growth of a semiconductor layer structure Grant 7,629,237 - Bousquet , et al. December 8, 2 | 2009-12-08 |
| Semiconductor device and a method of manufacturing a semiconductor device Grant 7,605,011 - Roshan , et al. October 20, 2 | 2009-10-20 |
| Multifunctional Tape App 20090242912 - Altebaeumer; Thomas Heinz-Helmut ; et al. | 2009-10-01 |
| Device Interconnects App 20090242260 - ALTEBAEUMER; Thomas Heinz-Helmut ; et al. | 2009-10-01 |
| Semiconductor light-emitting device and a method of manufacture thereof Grant 7,569,862 - Johnson , et al. August 4, 2 | 2009-08-04 |
| MBE growth of an algan layer or AlGaN multilayer structure Grant 7,504,321 - Bousquet , et al. March 17, 2 | 2009-03-17 |
| Semiconductor light-emitting device, and a method of manufacture of a semiconductor device Grant 7,417,258 - Hooper , et al. August 26, 2 | 2008-08-26 |
| Semiconductor light-emitting device having an active region with aluminum-containing layers forming the lowermost and uppermost layer Grant 7,375,367 - Hooper , et al. May 20, 2 | 2008-05-20 |
| Method of growing a semiconductor layer Grant 7,358,112 - Barnes , et al. April 15, 2 | 2008-04-15 |
| Modifying The Optical Properties Of A Nitride Optoelectronic Device App 20080014667 - HOOPER; Stewart Edward ; et al. | 2008-01-17 |
| Semiconductor Device And A Method Of Manufacturing A Semiconductor Device App 20070263691 - Roshan; Rakesh ; et al. | 2007-11-15 |
| Manufacture of a semiconductor device Grant 7,276,391 - Hooper , et al. October 2, 2 | 2007-10-02 |
| Semiconductor device and a method of manufacturing a semiconductor device Grant 7,263,115 - Roshan , et al. August 28, 2 | 2007-08-28 |
| A Semiconductor Light-emitting Device, And A Method Of Manufacture Of A Semiconductor Device App 20060244002 - Hooper; Stewart Edward ; et al. | 2006-11-02 |
| Mbe growth of an algan layer or algan multilayer structure App 20060237740 - Bousquet; Valerie ; et al. | 2006-10-26 |
| Method of growing a semiconductor multi-layer structure Grant 7,115,167 - Hooper , et al. October 3, 2 | 2006-10-03 |
| Mbe growth of a semiconductor layer structure App 20060128122 - Bousquet; Valerie ; et al. | 2006-06-15 |
| MBE growth of p-type nitride semiconductor materials App 20060121637 - Hooper; Stewart E. ; et al. | 2006-06-08 |
| Semiconductor light-emitting device and a method of manufacture thereof App 20050249253 - Johnson, Katherine L. ; et al. | 2005-11-10 |
| Manufacture of a semiconductor light-emitting device App 20050227404 - Johnson, Katherine L. ; et al. | 2005-10-13 |
| Manufacture of a semiconductor device App 20050170537 - Hooper, Stewart ; et al. | 2005-08-04 |
| MBE growth of a semiconductor laser diode App 20050163179 - Hooper, Stewart ; et al. | 2005-07-28 |
| Semiconductor light-emitting device App 20050116215 - Hooper, Stewart ; et al. | 2005-06-02 |
| Vertical cavity surface emitting laser App 20040233963 - Hooper, Stewart Edward ; et al. | 2004-11-25 |
| Semiconductor device and a method of manufacturing a semiconductor device App 20040233952 - Roshan, Rakesh ; et al. | 2004-11-25 |
| Method of growing a semiconductor layer App 20040214412 - Barnes, Jennifer Mary ; et al. | 2004-10-28 |
| Method of growing a semiconductor multi-layer structure App 20020117103 - Hooper, Stewart Edward ; et al. | 2002-08-29 |
| Method of growing a semiconductor layer App 20020015866 - Hooper, Stewart Edward ; et al. | 2002-02-07 |
| Method of growing group III or group III-V nitride layer Grant 6,303,473 - Heffernan , et al. October 16, 2 | 2001-10-16 |
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