Inventor
Thomas Herman
Inventor
London, GB
Overview
Patents· 47 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices46%
LOC2329%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%
H01LSemiconductor devices5%
H03KPulse technique4%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation4%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h104%
LOC092%
PatentTitleYear
10,340,333III-nitride power semiconductor device20199,923,052'III-nitride power semiconductor device'20189,391,185'III-nitride power semiconductor device'20168,815,715'III-nitride wafer fabrication'20148,557,681'III-nitride wafer fabrication'20138,264,003'Merged cascode transistor'20127,719,030'Aluminum alloys for low resistance, ohmic contacts to III-nitride or compound semiconductor'20107,482,205'Process for resurf diffusion for high voltage MOSFET'20097,408,208'III-nitride power semiconductor device'2008D0556313'Air freshener device'2007D0550829'Air freshener device'20077,180,152'Process for resurf diffusion for high voltage MOSFET'2007D0535003'Air freshener device'2007D0532891'Air freshener device'20067,091,080'Depletion implant for power MOSFET'2006D0518710'Adjustable cap of an air freshener device'2006D0516690'Air freshener device'2006D0514212'Air freshener device'2006D0514213'Air freshener device'2006D0512496'Air freshener device'2005D0511569'Air freshener device'2005D0510991'Air freshener device'20056,955,970'Process for manufacturing a low voltage MOSFET power device having a minimum figure of merit'2005D0503468'Air freshener device'2005D0503224'Air freshener device'2005D0498525'Air freshener device'2004D0495410'Air freshener device'20046,781,203'MOSFET with reduced threshold voltage and on resistance and process for its manufacture'2004D0493516'Air freshener device'2004D0488546'Air freshener device'20046,346,726'Low voltage MOSFET power device having a minimum figure of merit'20025,742,087'High power MOSFET with low on-resistance and high breakdown voltage'19985,598,018'High power MOSFET with low on-resistance and high breakdown voltage'19975,338,961'High power MOSFET with low on-resistance and high breakdown voltage'19945,191,396'High power MOSFET with low on-resistance and high breakdown voltage'19935,130,767'Plural polygon source pattern for mosfet'19925,008,725'Plural polygon source pattern for MOSFET'19914,959,699'High power MOSFET with low on-resistance and high breakdown voltage'19904,779,126'Optically triggered lateral thyristor with auxiliary region'19884,705,759'High power MOSFET with low on-resistance and high breakdown voltage'19874,680,853'Process for manufacture of high power MOSFET with laterally distributed high carrier density beneath the gate oxide'19874,642,666'High power MOSFET with low on-resistance and high breakdown voltage'19874,593,302'Process for manufacture of high power MOSFET with laterally distributed high carrier density beneath the gate oxide'19864,535,251'A.C. Solid state relay circuit and structure'19854,412,242'Planar structure for high voltage semiconductor devices with gaps in glassy layer over high field regions'19834,399,449'Composite metal and polysilicon field plate structure for high voltage semiconductor devices'19834,376,286'High power MOSFET with low on-resistance and high breakdown voltage'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–2014Patents assigned to INT RECTIFIER CORP (27)· patent assignee history
1983–1994Based in Redondo Beach, CA, US· patent location history
1997–2019Based in Manhattan Beach, CA, US· patent location history
2004–2007Patents assigned to RECKITT BENCKISER UK LTD (12)· patent assignee history
2004–2007Based in London, GB· patent location history
2006Patents assigned to HARBUTT RICHARD PAUL (2)· patent assignee history
2012–2016Patents assigned to HERMAN THOMAS (3)· patent assignee history
2016–2019Patents assigned to INFINEON TECHNOLOGIES AMERICAS CORP (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INT RECTIFIER CORP | 27 | 1983–2014 |
| RECKITT BENCKISER UK LTD | 12 | 2004–2007 |
| HERMAN THOMASself | 3 | 2012–2016 |
| INFINEON TECHNOLOGIES AMERICAS CORP | 3 | 2016–2019 |
| HARBUTT RICHARD PAUL | 2 | 2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| London, GB | 17 | 2004–2007 |
| Manhattan Beach, California, US | 16 | 1997–2019 |
| Redondo Beach, California, US | 14 | 1983–1994 |