Inventor
Robb Allen Johnson
Inventor
South Burlington, VT, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices50%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1025%
G02BOptical elements, systems or apparatus10%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein10%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%
PatentTitleYear
9,746,744'Method for forming a self-aligned mach-zehnder interferometer'20179,696,604'Method for forming a self-aligned Mach-Zehnder interferometer'20177,713,829'Incorporation of carbon in silicon/silicon germanium epitaxial layer to enhance yield for Si-Ge bipolar technology'20107,173,274'Incorporation of carbon in silicon/silicon germanium epitaxial layer to enhance yield for Si-Ge bipolar technology'20076,900,519'Diffused extrinsic base and method for fabrication'20056,869,854'Diffused extrinsic base and method for fabrication'20056,815,802'Incorporation of carbon in silicon/silicon germanium epitaxial layer to enhance yield for Si-Ge bipolar technology'20046,812,545'Epitaxial base bipolar transistor with raised extrinsic base'20046,660,664'Structure and method for formation of a blocked silicide resistor'20036,617,220'Method for fabricating an epitaxial base bipolar transistor with raised extrinsic base'20036,600,199'Deep trench-buried layer array and integrated device structures for noise isolation and latch up immunity'20036,426,265'Incorporation of carbon in silicon/silicon germanium epitaxial layer to enhance yield for Si-Ge bipolar technology'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2010Patents assigned to IBM (10)· patent assignee history
2002–2010Based in South Burlington, VT, US· patent location history
2005Based in Thousand Oaks, CA, US· patent location history
2017Patents assigned to INPHI CORP (2)· patent assignee history
2017Based in Westlake Village, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 10 | 2002–2010 |
| INPHI CORP | 2 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| South Burlington, VT, US | 8 | 2002–2010 |
| Westlake Village, California, US | 2 | 2017 |
| Thousand Oaks, California, US | 2 | 2005 |