Inventor
Siwei Shen
Inventor
San Jose, CA, US
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication40%
H04MTelephonic communication40%
G06FElectric digital data processing20%
PatentTitleYear
8,775,459'Method and apparatus for robust input interpretation by conversation systems'20148,768,302'Abuse-resistant method of providing invitation codes for registering user accounts with an online service'20148,023,927'Abuse-resistant method of registering user accounts with an online service'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2014Patents assigned to GOOGLE INC (2)· patent assignee history
2011–2014Based in San Jose, CA, US· patent location history
2014Patents assigned to SHEN SIWEI (2)· patent assignee history
2014Patents assigned to COLEMAN KEITH J (1)· patent assignee history
2014Patents assigned to HARIK GEORGES (1)· patent assignee history
2014Patents assigned to HOUCK KEITH C (1)· patent assignee history
2014Based in Ann Arbor, MI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GOOGLE INC | 2 | 2011–2014 |
| SHEN SIWEIself | 2 | 2014 |
| COLEMAN KEITH J | 1 | 2014 |
| HARIK GEORGES | 1 | 2014 |
| HOUCK KEITH C | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 2 | 2011–2014 |
| Ann Arbor, MI, US | 1 | 2014 |