Inventor
David J. Angel
Inventor
Hudson, NH, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing63%
H04LTransmission of digital information, e.g. telegraphic communication19%
B42FSheets temporarily attached together6%
LOC036%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
PatentTitleYear
8,626,908'Distributed capture and aggregation of dynamic application usage information'20148,135,827'Distributed capture and aggregation of dynamic application usage information'2012D0609457'Coin purse keychain'20107,356,590'Distributed capture and aggregation of dynamic application usage information'20087,240,335'Byte code instrumentation'20076,643,842'Byte code instrumentation'20036,533,236'Apparatus for holding interconnectable cards'20036,314,558'Byte code instrumentation'20016,186,677'Byte code instrumentation'20016,167,439'Data retrieval, manipulation and transmission with facsimile images'20004,791,557'Apparatus and method for monitoring and controlling the prefetching of instructions by an information processing system'19884,727,480'Emulation of a data processing system'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988Patents assigned to WANG LABORATORIES (2)· patent assignee history
1988–2007Based in Hudson, NH, US· patent location history
2001–2007Patents assigned to COMPUWARE CORP (4)· patent assignee history
2003Based in Franklin, MI, US· patent location history
2008–2014Patents assigned to VISIBLE MEASURES CORP (3)· patent assignee history
2008–2014Based in Mechanicsville, VA, US· patent location history
2010Based in San Antonio, TX, US· patent location history
2012–2014Patents assigned to ANGEL DAVID (2)· patent assignee history
2012–2014Patents assigned to SHIN BRIAN J (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| COMPUWARE CORP | 4 | 2001–2007 |
| VISIBLE MEASURES CORP | 3 | 2008–2014 |
| ANGEL DAVIDself | 2 | 2012–2014 |
| SHIN BRIAN J | 2 | 2012–2014 |
| WANG LABORATORIES | 2 | 1988 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hudson, NH, US | 7 | 1988–2007 |
| Mechanicsville, Virginia, US | 3 | 2008–2014 |
| San Antonio, Texas, US | 1 | 2010 |
| Franklin, MI, US | 1 | 2003 |