Inventor
Cynthia Dwork
Inventor
San Francisco, CA, US
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing41%
H04LTransmission of digital information, e.g. telegraphic communication20%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes12%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
G11BInformation storage based on relative movement between record carrier and transducer5%
B42DBooks2%
G07BTicket-issuing apparatus2%
G07CTime or attendance registers2%
G07FCoin-freed or like apparatus2%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data2%
PatentTitleYear
8,312,273'Privacy vault for maintaining the privacy of user profiles'20128,005,821'Noise in secure function evaluation'20117,921,173'Reducing unwanted and unsolicited electronic messages by exchanging electronic message transmission policies and solving and verifying solutions to computational puzzles'20117,818,335'Selective privacy guarantees'20107,769,707'Data diameter privacy policies'20107,698,250'Differential data privacy'20107,676,454'Private clustering and statistical queries while analyzing a large database'20107,653,615'Preserving privacy when statistically analyzing a large database'20107,562,071'Exponential noise distribution to optimize database privacy and output utility'20097,552,176'Reducing unwanted and unsolicited electronic messages by exchanging electronic message transmission policies and solving and verifying solutions to computational puzzles'20097,363,192'Noisy histograms'20087,237,116'Digital signature system and method based on hard lattice problem'20077,188,106'System and method for aggregating ranking results from various sources to improve the results of web searching'20076,126,203'Machine-readable checks'20006,081,610'System and method for verifying signatures on documents'20006,038,316'Method and system for protection of digital information'20005,978,482'Method and system for protection of digital information'19995,926,551'System and method for certifying content of hard-copy documents'19995,727,210'Fault tolerant load management system and method'19985,682,470'Method and system for achieving collective consistency in detecting failures in a distributed computing system'19975,539,826'Method for message authentication from non-malleable crypto systems'19965,513,354'Fault tolerant load management system and method'19965,161,186'System for secure and private communication in a triple-connected network'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2007Patents assigned to IBM (12)· patent assignee history
1992–2000Based in Palo Alto, CA, US· patent location history
2007–2012Based in San Francisco, CA, US· patent location history
2008–2012Patents assigned to MICROSOFT CORP (11)· patent assignee history
2012Patents assigned to ARIE FRIEDMAN (1)· patent assignee history
2012Patents assigned to BARASH URI (1)· patent assignee history
2012Patents assigned to CANNON DARRELL JAY (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 12 | 1992–2007 |
| MICROSOFT CORP | 11 | 2008–2012 |
| ARIE FRIEDMAN | 1 | 2012 |
| BARASH URI | 1 | 2012 |
| CANNON DARRELL JAY | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Francisco, California, US | 13 | 2007–2012 |
| Palo Alto, California, US | 10 | 1992–2000 |