Inventor
Alice Silverberg
Inventor
Columbus, OH, US
Overview
Patents· 9 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 communication67%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes25%
G06FElectric digital data processing8%
PatentTitleYear
7,716,250'Erasure coding and group computations using rooted binary and ternary trees'20107,590,854'Hierarchical identity-based encryption and signature schemes'20097,542,431'Nodal pattern configuration'20097,443,980'Hierarchical identity-based encryption and signature schemes'20087,363,496'Authenticated ID-based cryptosystem with no key escrow'20087,353,395'Authenticated ID-based cryptosystem with no key escrow'20087,349,538'Hierarchical identity-based encryption and signature schemes'20087,337,322'Hierarchical identity-based encryption and signature schemes'20087,221,762'Authenticated ID-based cryptosystem with no key escrow'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2009Patents assigned to NTT DOCOMO INC (7)· patent assignee history
2007–2009Based in Columbus, OH, US· patent location history
2009–2010Patents assigned to MICROSOFT CORP (2)· patent assignee history
2010Based in Irvine, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NTT DOCOMO INC | 7 | 2007–2009 |
| MICROSOFT CORP | 2 | 2009–2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Columbus, OH, US | 8 | 2007–2009 |
| Irvine, California, US | 1 | 2010 |