Inventor
Gregg A. Hollingsworth
Inventor
Tempe, AZ, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps25%
H05BElectric heating25%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications19%
H02JElectric power networks6%
A01GHorticulture3%
A61NElectrotherapy3%
F21SNon-portable lighting devices3%
F21VFunctional features or details of lighting devices or systems thereof3%
H03FAmplifiers3%
H05KPrinted circuits3%
PatentTitleYear
11,058,886Method of polarization control of evanescent waves for treating tumors202110,006,607Modular multi-aperture reflector sheets for light distribution and control20189,875,887Electrodeless high intensity discharge lamp with wave-launcher20189,805,925'Electrodeless high intensity discharge lamp with field suppression probes'20179,761,433'Compact air-cavity electrodeless high intensity discharge lamp with coupling sleeve'20179,754,777'Low-frequency compact air-cavity electrodeless high intensity discharge lamps'20179,640,380'Electrodeless high intensity discharge lamp with wave-launcher'20178,981,663'Discharge lamp using spread spectrum'20158,319,439'Electrodeless plasma lamp and drive circuit'20128,232,730'Electrodeless plasma lamp systems and methods'20126,831,511'Distortion cancellation for RF amplifiers using complementary biasing circuitry'20046,318,622'High power hybrid modules assembly using vacuum oven for permanent electrical connections'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001Based in Milpitas, CA, US· patent location history
2004–2021Based in Tempe, AZ, US· patent location history
2012–2015Patents assigned to HOLLINGSWORTH GREGG (3)· patent assignee history
2012–2015Patents assigned to LUXIM CORP (3)· patent assignee history
2012Patents assigned to DEVINCENTIS MARC (2)· patent assignee history
2017–2018Patents assigned to SPL IND USA INC (6)· patent assignee history
2021Patents assigned to EVANESC THERAPEUTICS INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SPL IND USA INC | 6 | 2017–2018 |
| HOLLINGSWORTH GREGGself | 3 | 2012–2015 |
| LUXIM CORP | 3 | 2012–2015 |
| DEVINCENTIS MARC | 2 | 2012 |
| EVANESC THERAPEUTICS INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tempe, AZ, US | 11 | 2004–2021 |
| Milpitas, California, US | 1 | 2001 |