Inventor
Douglas B. Hershberger
Inventor
Essex Junction, VT, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices35%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1029%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1018%
G06FElectric digital data processing6%
H01LSemiconductor devices6%
H05FStatic electricity6%
PatentTitleYear
9,257,324'Forming structures on resistive substrates'20168,735,986'Forming structures on resistive substrates'20148,466,501'Asymmetric silicon-on-insulator (SOI) junction field effect transistor (JFET) and a method of forming the asymmetrical SOI JFET'20137,807,562'Dendrite growth control circuit'20107,714,412'MOS varactor using isolation well'20107,473,643'Dendrite growth control circuit'20097,393,701'Method of adjusting buried resistor resistance'20087,109,584'Dendrite growth control circuit'20066,420,747'MOSCAP design for improved reliability'20026,396,107'Trench-defined silicon germanium ESD diode network'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2016Patents assigned to IBM (10)· patent assignee history
2002–2016Based in Essex Junction, VT, US· patent location history
2013–2014Patents assigned to HERSHBERGER DOUGLAS B (2)· patent assignee history
2013–2014Patents assigned to RASSEL ROBERT M (2)· patent assignee history
2014Patents assigned to BOTULA ALAN B (1)· patent assignee history
2014Patents assigned to CAMILLO-CASTILLO RENATA (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 10 | 2002–2016 |
| HERSHBERGER DOUGLAS Bself | 2 | 2013–2014 |
| RASSEL ROBERT M | 2 | 2013–2014 |
| BOTULA ALAN B | 1 | 2014 |
| CAMILLO-CASTILLO RENATA | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Essex Junction, VT, US | 10 | 2002–2016 |