Inventor
Robert H. Halstead, Jr.
Inventor
Belmont, MA, US
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing64%
G06TImage data processing or generation, in general18%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests18%
PatentTitleYear
7,516,147'URL system and method for licensing content'20097,401,327'System and method supporting property values as options'20087,373,639'System and method supporting type checking of options'20087,340,720'System and method supporting mapping of option bindings'20086,931,385'Interactive examples for online coding tutorials'20056,919,890'Grid and table layout using elastics'20056,769,001'System and method supporting nonlocal values'20046,670,969'Interface frames for threads'20036,667,750'Multiple pass layout of graphical objects with elastics'20036,504,544'Processing layout of text graphical objects'20036,473,093'Processing of graphical objects with distinct stretch and compression properties'20026,470,443'Pipelined multi-thread processor selecting thread instruction in inter-stage buffer based on count information'20026,380,940'Processing graphical objects having origins defined with elasticity'20026,356,279'Processing of graphical objects with minimum and preferred sizes'20026,073,159'Thread properties attribute vector based thread selection in multithreading processor'20006,067,604'Space-time memory'20005,896,524'Off-line clock synchronization for multiprocessor event traces'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999Patents assigned to DIGITAL EQUIPMENT CORP (1)· patent assignee history
1999–2009Based in Belmont, MA, US· patent location history
2000–2002Patents assigned to COMPAQ COMPUTER CORP (3)· patent assignee history
2002–2005Patents assigned to CURL CORP (8)· patent assignee history
2005–2009Patents assigned to SUMISHO COMP SYSTEMS CORP (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CURL CORP | 8 | 2002–2005 |
| SUMISHO COMP SYSTEMS CORP | 5 | 2005–2009 |
| COMPAQ COMPUTER CORP | 3 | 2000–2002 |
| DIGITAL EQUIPMENT CORP | 1 | 1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| Belmont, Massachusetts, US | 17 | 1999–2009 |