Inventor
Raymond E. Shapiro
Inventor
Marlboro, MA, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Tprimary
G06TImage data processing or generation, in general80%
G06FElectric digital data processing20%
PatentTitleYear
5,797,031'Method and apparatus for peripheral device control by clients in plural memory addressing modes'19985,251,322'Method of operating a computer graphics system including asynchronously traversing its nodes'19935,155,822'High performance graphics workstation'19925,097,411'Graphics workstation for creating graphics data structure which are stored retrieved and displayed by a graphics subsystem for competing programs'19924,928,247'Method and apparatus for the continuous and asynchronous traversal and processing of graphics data structures'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1993Patents assigned to DIGITAL EQUIPMENT CORP (4)· patent assignee history
1990–1993Based in Marlboro, MA, US· patent location history
1998Patents assigned to SYSTEMSOFT CORP (1)· patent assignee history
1998Based in Marlborough, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DIGITAL EQUIPMENT CORP | 4 | 1990–1993 |
| SYSTEMSOFT CORP | 1 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Marlboro, Massachusetts, US | 4 | 1990–1993 |
| Marlborough, Massachusetts, US | 1 | 1998 |