Inventor
Richard I. Johnson
Inventor
Menlo Park, CA, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1029%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests21%
B41MPrinting, duplicating, marking, or copying processes14%
C23CCoating metallic material14%
H04LTransmission of digital information, e.g. telegraphic communication7%
H10NElectric solid-state devices not otherwise provided for7%
Y10TTechnical subjects covered by former us classification7%
PatentTitleYear
11,032,102Bridge between communication networks20215,821,135'Methods for and applications of making buried structures in semiconductor thin films'19985,733,641'Buffered substrate for semiconductor devices'19985,366,926'Low temperature process for laser dehydrogenation and crystallization of amorphous silicon'19944,310,614'Method and apparatus for pretreating and depositing thin films on substrates'19824,269,137'Pretreatment of substrates prior to thin film deposition'19813,956,042'Selective etchants for thin film devices'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1998Patents assigned to XEROX CORP (6)· patent assignee history
1976–1998Based in Menlo Park, CA, US· patent location history
2021Patents assigned to US GOV SEC ARMY (1)· patent assignee history
2021Based in Perryville, MD, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XEROX CORP | 6 | 1976–1998 |
| US GOV SEC ARMY | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Menlo Park, California, US | 6 | 1976–1998 |
| Perryville, Maryland, US | 1 | 2021 |