Inventor
Walter Wittel
Inventor
Redmond, WA, US
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing50%
G10LSpeech analysis techniques or speech synthesis25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
PatentTitleYear
7,478,381'Managing software updates and a software distribution service'20095,774,725'Method and computer program product for simplifying construction of a program for testing computer software subroutines in an application programming interface'19985,715,369'Single processor programmable speech recognition test system'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2009Patents assigned to MICROSOFT CORP (3)· patent assignee history
1998–2009Based in Redmond, WA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MICROSOFT CORP | 3 | 1998–2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Redmond, Washington, US | 3 | 1998–2009 |