Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12341903 | Filling digital documents using multi-tiered user identity models based on decentralized identity | Songlin He, Tong Sun, Nedim Lipka, Curtis Michael Wigington, Rajiv Jain | 2025-06-24 |
| 12265652 | Document signing and storage using data models and distributed ledgers | Songlin He, Tong Sun, Rajiv Jain, Nedim Lipka, Curtis Michael Wigington | 2025-04-01 |
| 11337622 | Method and apparatus for providing economical, portable deficit-adjusted adaptive assistance during movement phases of an impaired ankle | Richard F. Macko | 2022-05-24 |
| 9943459 | Method and apparatus for providing deficit-adjusted adaptive assistance during movement phases of an impaired joint | Larry W. Forrester, Richard F. Macko | 2018-04-17 |
| 7945551 | Redirection of misses in queryable caches | David M. Alpern, Ronald M. Decker, James Feenan, Sanjay Kaluskar, Christopher P. Racicot +1 more | 2011-05-17 |
| 7580971 | Method and apparatus for efficient SQL processing in an n-tier architecture | Sreenivas Gollapudi, Debashis Saha, Lakshminarayanan Chidambaran, Debashish Chatterjee | 2009-08-25 |
| 7398464 | System and method for converting an electronically stored document | Ran Wei | 2008-07-08 |
| 7370269 | System and method for real-time annotation of a co-browsed document | Damodar R. Prabhu, Jeffrey Doering, Xuxia Kuang, Ramu Sunkara | 2008-05-06 |
| 7149776 | System and method for real-time co-browsing | Damodar R. Prabhu, Jeffrey Doering, Xuxia Kuang, Ramu Sunkara | 2006-12-12 |
| 6721809 | Method and apparatus for configuring extensible application programming interfaces | M. Shoaib Lari, Sreenivas Gollupudi, Debashis Saha, Lakshminarayanan Chidambaran, Debashish Chatterjee | 2004-04-13 |