Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9178952 | Systems and methods for service assurance using virtualized federated presence infrastructure | Arup Acharya, Nilanjan Banerjee, Dipanjan Chakraborty, Koustuv Dasgupta, Chetan Desai +2 more | 2015-11-03 |
| 9165080 | Systems and methods for creating scalable presence subscriptions in federated presence environments | Arup Acharya, Nilanjan Banerjee, Dipanjan Chakraborty, Koustuv Dasgupta, Shachi Sharma | 2015-10-20 |
| 8522056 | Energy-efficient server location determination | Seraphin B. Calo, David L. Kaminsky, Dinesh C. Verma | 2013-08-27 |
| 8484246 | Discoverable applicability of dynamically deployable software modules | Seraphin B. Calo, David A. Wood, Petros Zerfos | 2013-07-09 |
| 8458337 | Methods and apparatus for scoped role-based access control | Carole Rhoads Corley, Jorge Lobo, Lorraine Phyllis Vassberg | 2013-06-04 |
| 8447808 | Virtual presence server | Arup Acharya, Nilanjan Banerjee, Dipanjan Chakraborty, Koustuv Dasgupta, Archan Misra +1 more | 2013-05-21 |
| 8285779 | Programmable presence virtualization | Arup Acharya, Nilanjan Banerjee, Dipanjan Chakraborty, Koustuv Dasgupta, Archan Misra +1 more | 2012-10-09 |
| 8261118 | Energy-efficient server location determination | Seraphin B. Calo, David L. Kaminsky, Dinesh C. Verma | 2012-09-04 |
| 8230082 | Methods and apparatus for randomization of periodic behavior in communication network | Gary John DeVal, Curtis E. Hrischuk, Erich M. Nahum, John M. Tracey, Charles P. Wright | 2012-07-24 |
| 8140652 | Energy-efficient server location determination for configuration changes | Seraphin B. Calo, David L. Kaminsky, Dinesh C. Verma | 2012-03-20 |
| 7912969 | Methods and apparatus for randomization of periodic behavior in communication network | Gary John DeVal, Curtis E. Hrischuk, Erich M. Nahum, John M. Tracey, Charles P. Wright | 2011-03-22 |
| RE41183 | System and method for WLAN signal strength determination | Hamid Najafi | 2010-03-30 |
| 7522581 | Overload protection for SIP servers | Arup Acharya, Erich M. Nahum, John M. Tracey, Charles P. Wright, Zhen Xiao | 2009-04-21 |
| 7491414 | Anti-inflammatory substances extracted from Echinacea | — | 2009-02-17 |
| 7418866 | Method and apparatus for evaluation of standing timber | Nigel James Sharplin, Peter Charles Stratton Carter, Robert J. Ross | 2008-09-02 |
| 7355584 | Projector and camera arrangement with shared optics and optical marker for use with whiteboard systems | Ferdinand Hendriks, Zon-Yin Shae, Belle Tseng | 2008-04-08 |
| 7282042 | Safety syringe | — | 2007-10-16 |
| 7219233 | Methods and apparatus for associating a user with content in a collaborative whiteboard system | Ferdinand Hendriks, Zon-Yin Shae, Belle Tseng | 2007-05-15 |
| 7136053 | Projector and camera arrangement with shared optics and optical marker for use with whiteboard systems | Ferdinand Hendriks, Zon-Yin Shae, Belle Tseng | 2006-11-14 |
| 7043990 | System for and method of performing evaluation techniques on a log or round timber | Robert J. Ross, James A. Mattson, John Erickson, John Forsman, Earl A. Geske +1 more | 2006-05-16 |
| 7020442 | System and method for WLAN signal strength determination | Hamid Najafi | 2006-03-28 |
| 6707444 | Projector and camera arrangement with shared optics and optical marker for use with whiteboard systems | Ferdinand Hendriks, Fuad E. Doany, Zon-Yin Shae, Belle Tseng | 2004-03-16 |
| 6681056 | Method and system for digital image acquisition and continuous zoom display from multiple resolutional views using a heterogeneous image pyramid representation | Belle Tseng, Zon-Yin Shae, Ferdinand Hendriks | 2004-01-20 |
| 6530903 | Safety syringe | Bizhu Zhang, Xiaopeng Wang | 2003-03-11 |
| 6482432 | Process for providing herbal medicants in cellulose derivative capsules | — | 2002-11-19 |