Inventor
Poorvi L. Vora
Inventor
Menlo Park, CA, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television30%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes20%
G03GElectrography10%
G06TImage data processing or generation, in general10%
G06VImage or video recognition or understanding10%
G07DHandling of coins or valuable papers, e.g. testing, sorting by denominations, counting, dispensing, changing or depositing10%
H04LTransmission of digital information, e.g. telegraphic communication10%
PatentTitleYear
7,187,772'Anonymous transactions based on distributed processing'20076,748,100'Detection and deterrence of counterfeiting of documents having a characteristic color'20046,516,078'Multi-level detection and deterrence of counterfeiting of documents with reduced false detection'20036,470,299'Probabilistic privacy protection'20026,463,162'Robust watermarking for digital objects'20026,335,794'Detection and deterrence of counterfeiting of two-sided documents'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2003Patents assigned to HEWLETT PACKARD CO (4)· patent assignee history
2002–2004Based in Menlo Park, CA, US· patent location history
2002–2007Based in Corvallis, OR, US· patent location history
2004–2007Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HEWLETT PACKARD CO | 4 | 2002–2003 |
| HEWLETT PACKARD DEVELOPMENT CO | 2 | 2004–2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Menlo Park, California, US | 4 | 2002–2004 |
| Corvallis, OR, US | 2 | 2002–2007 |