Growing community of inventors

Goleta, CA, United States of America

James Stephen Speck

Average Co-Inventor Count = 4.88

ph-index = 18

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 1,998

James Stephen SpeckSteven P DenBaars (96 patents)James Stephen SpeckShuji Nakamura (84 patents)James Stephen SpeckBenjamin A Haskell (24 patents)James Stephen SpeckUmesh Kumar Mishra (19 patents)James Stephen SpeckArpan Chakraborty (16 patents)James Stephen SpeckTroy J Baker (14 patents)James Stephen SpeckRobert M Farrell (14 patents)James Stephen SpeckAnurag Tyagi (12 patents)James Stephen SpeckChung Hoon Lee (11 patents)James Stephen SpeckHong San Kim (11 patents)James Stephen SpeckMichael D Craven (10 patents)James Stephen SpeckErin C Young (10 patents)James Stephen SpeckMathew C Schmidt (9 patents)James Stephen SpeckJae Ho Lee (8 patents)James Stephen SpeckSung Han Kim (8 patents)James Stephen SpeckDerrick S Kamber (8 patents)James Stephen SpeckJae Jo Kim (8 patents)James Stephen SpeckPaul Thomas Fini (8 patents)James Stephen SpeckAsako Hirai (8 patents)James Stephen SpeckMakoto Saito (7 patents)James Stephen SpeckRajat Sharma (7 patents)James Stephen SpeckHitoshi Sato (7 patents)James Stephen SpeckStacia Keller (7 patents)James Stephen SpeckHisashi Yamada (7 patents)James Stephen SpeckKenji Iso (7 patents)James Stephen SpeckHong Zhong (7 patents)James Stephen SpeckKwang-Choong Kim (7 patents)James Stephen SpeckMark Philip D'Evelyn (6 patents)James Stephen SpeckDaniel F Feezell (6 patents)James Stephen SpeckHiroaki Ohta (6 patents)James Stephen SpeckP Morgan Pattison (6 patents)James Stephen SpeckTal Margalith (6 patents)James Stephen SpeckBenjamin P Yonkee (6 patents)James Stephen SpeckClaude C A Weisbuch (5 patents)James Stephen SpeckMichael Iza (5 patents)James Stephen SpeckJohn F Kaeding (5 patents)James Stephen SpeckRoy B Chung (5 patents)James Stephen SpeckZhongyuan Jia (5 patents)James Stephen SpeckBilge M Imer (5 patents)James Stephen SpeckAurelien J F David (4 patents)James Stephen SpeckHisashi Masui (4 patents)James Stephen SpeckKwang Choong Kim (4 patents)James Stephen SpeckPo Shan Hsu (3 patents)James Stephen SpeckBrendan Jude Moran (3 patents)James Stephen SpeckZhen Chen (3 patents)James Stephen SpeckKathryn Merced Kelchner (3 patents)James Stephen SpeckHugues Marchand (3 patents)James Stephen SpeckDouglas Wayne Pocius (3 patents)James Stephen SpeckSiddha Pimputkar (3 patents)James Stephen SpeckDong-Seon Lee (3 patents)James Stephen SpeckFeng Wu (3 patents)James Stephen SpeckKenneth J Vampola (3 patents)James Stephen SpeckMelvin McLaurin (2 patents)James Stephen SpeckHwa Mok Kim (2 patents)James Stephen SpeckKi Bum Nam (2 patents)James Stephen SpeckChristiane Poblenz (2 patents)James Stephen SpeckDaniel A Cohen (2 patents)James Stephen SpeckCasey O Holder (2 patents)James Stephen SpeckJohn T Leonard (2 patents)James Stephen SpeckAsad J Mughal (2 patents)James Stephen SpeckDaniel A Haeger (2 patents)James Stephen SpeckHirohiko Hirasawa (2 patents)James Stephen SpeckShuji Nakamua (2 patents)James Stephen SpeckShigemasa Matsuda (2 patents)James Stephen SpeckShin-Ichiro Kawabata (2 patents)James Stephen SpeckPierre M Petroff (1 patent)James Stephen SpeckChang Soo Suh (1 patent)James Stephen SpeckEvelyn Lynn Hu (1 patent)James Stephen SpeckYou-Da Lin (1 patent)James Stephen SpeckAdele Clare Tamboli (1 patent)James Stephen SpeckDavid Hwang (1 patent)James Stephen SpeckWilliam Houck (1 patent)James Stephen SpeckSiddharth Rajan (1 patent)James Stephen SpeckAbdulrahman Albadri (1 patent)James Stephen SpeckRobert G Wilson (1 patent)James Stephen SpeckAhmed Alyamani (1 patent)James Stephen SpeckChristopher D Pynn (1 patent)James Stephen SpeckStephen P DenBaars (1 patent)James Stephen SpeckHitsohi Sato (1 patent)James Stephen SpeckStacy J Kowsz (1 patent)James Stephen SpeckDavid J F Aurelien (1 patent)James Stephen SpeckCharles Forman (1 patent)James Stephen SpeckSeungGeun Lee (1 patent)James Stephen SpeckJared Kearns (1 patent)James Stephen SpeckHao Lee (1 patent)James Stephen SpeckJo Anna Johnson (1 patent)James Stephen SpeckJohn M Zavada (1 patent)James Stephen SpeckAbdullah Ibrahim Alhassan (1 patent)James Stephen SpeckCharles H Church (1 patent)James Stephen SpeckChristian J Zollner (1 patent)James Stephen SpeckNathan A Pfaff (1 patent)James Stephen SpeckArash Pourhashemi (1 patent)James Stephen SpeckMatthew T Hardy (1 patent)James Stephen SpeckJames Stephen Speck (130 patents)Steven P DenBaarsSteven P DenBaars (203 patents)Shuji NakamuraShuji Nakamura (223 patents)Benjamin A HaskellBenjamin A Haskell (32 patents)Umesh Kumar MishraUmesh Kumar Mishra (158 patents)Arpan ChakrabortyArpan Chakraborty (60 patents)Troy J BakerTroy J Baker (18 patents)Robert M FarrellRobert M Farrell (17 patents)Anurag TyagiAnurag Tyagi (16 patents)Chung Hoon LeeChung Hoon Lee (183 patents)Hong San KimHong San Kim (17 patents)Michael D CravenMichael D Craven (11 patents)Erin C YoungErin C Young (10 patents)Mathew C SchmidtMathew C Schmidt (51 patents)Jae Ho LeeJae Ho Lee (80 patents)Sung Han KimSung Han Kim (54 patents)Derrick S KamberDerrick S Kamber (23 patents)Jae Jo KimJae Jo Kim (15 patents)Paul Thomas FiniPaul Thomas Fini (14 patents)Asako HiraiAsako Hirai (8 patents)Makoto SaitoMakoto Saito (100 patents)Rajat SharmaRajat Sharma (39 patents)Hitoshi SatoHitoshi Sato (38 patents)Stacia KellerStacia Keller (34 patents)Hisashi YamadaHisashi Yamada (19 patents)Kenji IsoKenji Iso (12 patents)Hong ZhongHong Zhong (9 patents)Kwang-Choong KimKwang-Choong Kim (7 patents)Mark Philip D'EvelynMark Philip D'Evelyn (115 patents)Daniel F FeezellDaniel F Feezell (44 patents)Hiroaki OhtaHiroaki Ohta (8 patents)P Morgan PattisonP Morgan Pattison (6 patents)Tal MargalithTal Margalith (6 patents)Benjamin P YonkeeBenjamin P Yonkee (6 patents)Claude C A WeisbuchClaude C A Weisbuch (13 patents)Michael IzaMichael Iza (13 patents)John F KaedingJohn F Kaeding (11 patents)Roy B ChungRoy B Chung (5 patents)Zhongyuan JiaZhongyuan Jia (5 patents)Bilge M ImerBilge M Imer (5 patents)Aurelien J F DavidAurelien J F David (70 patents)Hisashi MasuiHisashi Masui (8 patents)Kwang Choong KimKwang Choong Kim (4 patents)Po Shan HsuPo Shan Hsu (54 patents)Brendan Jude MoranBrendan Jude Moran (35 patents)Zhen ChenZhen Chen (12 patents)Kathryn Merced KelchnerKathryn Merced Kelchner (11 patents)Hugues MarchandHugues Marchand (11 patents)Douglas Wayne PociusDouglas Wayne Pocius (10 patents)Siddha PimputkarSiddha Pimputkar (4 patents)Dong-Seon LeeDong-Seon Lee (3 patents)Feng WuFeng Wu (3 patents)Kenneth J VampolaKenneth J Vampola (3 patents)Melvin McLaurinMelvin McLaurin (100 patents)Hwa Mok KimHwa Mok Kim (49 patents)Ki Bum NamKi Bum Nam (46 patents)Christiane PoblenzChristiane Poblenz (23 patents)Daniel A CohenDaniel A Cohen (14 patents)Casey O HolderCasey O Holder (7 patents)John T LeonardJohn T Leonard (6 patents)Asad J MughalAsad J Mughal (4 patents)Daniel A HaegerDaniel A Haeger (3 patents)Hirohiko HirasawaHirohiko Hirasawa (3 patents)Shuji NakamuaShuji Nakamua (2 patents)Shigemasa MatsudaShigemasa Matsuda (2 patents)Shin-Ichiro KawabataShin-Ichiro Kawabata (2 patents)Pierre M PetroffPierre M Petroff (21 patents)Chang Soo SuhChang Soo Suh (20 patents)Evelyn Lynn HuEvelyn Lynn Hu (14 patents)You-Da LinYou-Da Lin (10 patents)Adele Clare TamboliAdele Clare Tamboli (9 patents)David HwangDavid Hwang (7 patents)William HouckWilliam Houck (5 patents)Siddharth RajanSiddharth Rajan (5 patents)Abdulrahman AlbadriAbdulrahman Albadri (4 patents)Robert G WilsonRobert G Wilson (2 patents)Ahmed AlyamaniAhmed Alyamani (2 patents)Christopher D PynnChristopher D Pynn (1 patent)Stephen P DenBaarsStephen P DenBaars (1 patent)Hitsohi SatoHitsohi Sato (1 patent)Stacy J KowszStacy J Kowsz (1 patent)David J F AurelienDavid J F Aurelien (1 patent)Charles FormanCharles Forman (1 patent)SeungGeun LeeSeungGeun Lee (1 patent)Jared KearnsJared Kearns (1 patent)Hao LeeHao Lee (1 patent)Jo Anna JohnsonJo Anna Johnson (1 patent)John M ZavadaJohn M Zavada (1 patent)Abdullah Ibrahim AlhassanAbdullah Ibrahim Alhassan (1 patent)Charles H ChurchCharles H Church (1 patent)Christian J ZollnerChristian J Zollner (1 patent)Nathan A PfaffNathan A Pfaff (1 patent)Arash PourhashemiArash Pourhashemi (1 patent)Matthew T HardyMatthew T Hardy (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. University of California (108 from 15,331 patents)

2. Japan Science and Technology Agency (29 from 1,302 patents)

3. Seoul Opto Device Co., Ltd. (8 from 162 patents)

4. Soraa, Inc. (6 from 204 patents)

5. Seoul Viosys Co., Ltd. (5 from 712 patents)

6. King Abdulaziz City for Science and Technology (2 from 406 patents)

7. Slt Technologies, Inc. (2 from 32 patents)

8. US Government As Represented by the Secretary of the Army (1 from 8,677 patents)

9. Hughes Electronics Corporation (1 from 1,332 patents)

10. Agency of Industrial Science and Technology (1 from 1,037 patents)

11. Regents of the Univeristy of California (1 from 16 patents)

12. Japan Science and Technology Center (1 from 1 patent)


130 patents:

1. 11735419 - Method for processing of semiconductor films with reduced evaporation and degradation

2. 11552452 - Semi-polar III-nitride optoelectronic devices on m-plane substrates with miscuts less than +/− 15 degrees in the c-direction

3. 11532922 - III-nitride surface-emitting laser and method of fabrication

4. 11453956 - Method for growth of a merged crystal by bonding at least a first and second crystal to an adhesion layer to form a tiled substrate and growing a crystalline composition over said tiled substrate

5. 11411137 - III-nitride light emitting diodes with tunnel junctions wafer bonded to a conductive oxide and having optically pumped layers

6. 11348908 - Contact architectures for tunnel junction devices

7. 11217722 - Hybrid growth method for III-nitride tunnel junction devices

8. 11164997 - III-nitride tunnel junction light emitting diode with wall plug efficiency of over seventy percent

9. 11158760 - Metal organic chemical vapor depostion (MOCVD) tunnel junction growth in III-nitride devices

10. 10985285 - Methods for fabricating III-nitride tunnel junction devices

11. 10685835 - III-nitride tunnel junction with modified P-N interface

12. 10529892 - Technique for the growth and fabrication of semipolar (Ga,Al,In,B)N thin films, heterostructures, and devices

13. 10400352 - Method for growth of a merged crystal by bonding at least a first and second crystal to an adhesion layer to form a tiled substrate and growing a crystalline composition over said tiled substrate

14. 10292220 - Light emitting device for AC power operation

15. 10100425 - Method for synthesis of high quality large area bulk gallium based crystals

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