Inventor
Roger Lake
Inventor
Riverside, CA, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices14%
B82YSpecific uses or applications of nanostructures10%
H10DInorganic electric semiconductor devices10%
H10NElectric solid-state devices not otherwise provided for10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein7%
C01BNon-metallic elements3%
C01GCompounds containing metals not covered by subclasses c01d or c01f3%
G11CStatic stores3%
H01BCables3%
PatentTitleYear
10,680,403Bulk direct gap MoS2 by plasma induced layer decoupling20209,929,338'Spin current devices and methods of fabrication thereof'20189,773,540'Skyrmion based universal memory operated by electric current'20179,197,215'Graphene-based non-boolean logic circuits'20157,893,854'Optical digital to analog converter'20117,564,390'Optical digital to analog converter'20097,303,969'Method of making interband tunneling diodes'20076,803,598'Si-based resonant interband tunneling diodes and method of making interband tunneling diodes'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004Patents assigned to UNIV DELAWARE (1)· patent assignee history
2004–2007Based in Dallas, TX, US· patent location history
2007Patents assigned to UNIV OHIO STATE (1)· patent assignee history
2009–2011Patents assigned to RAYTHEON CO (2)· patent assignee history
2009–2020Based in Riverside, CA, US· patent location history
2015–2020Patents assigned to UNIV CALIFORNIA (3)· patent assignee history
2017Patents assigned to UNIV JOHNS HOPKINS (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV CALIFORNIA | 3 | 2015–2020 |
| RAYTHEON CO | 2 | 2009–2011 |
| UNIV DELAWARE | 1 | 2004 |
| UNIV JOHNS HOPKINS | 1 | 2017 |
| UNIV OHIO STATE | 1 | 2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Riverside, California, US | 6 | 2009–2020 |
| Dallas, Texas, US | 2 | 2004–2007 |