loadpatents
Patent applications and USPTO patent grants for Chan; Kok Wai.The latest application filed is for "superconducting device".
Patent | Date |
---|---|
Superconducting Device App 20220238781 - Li; Tianyi ;   et al. | 2022-07-28 |
Method For Manufacturing Josephson Junctions App 20220181538 - Li; Tianyi ;   et al. | 2022-06-09 |
Three-dimensional Superconducting Qubit And A Method For Manufacturing The Same App 20220164690 - Ockeloen-Korppi; Caspar ;   et al. | 2022-05-26 |
Quantum Computing Circuit Comprising A Plurality Of Chips And Method For Manufacturing The Same App 20220012617 - Hassel; Juha ;   et al. | 2022-01-13 |
Method And Arrangement For Resetting Qubits App 20210406750 - Li; Tianyi ;   et al. | 2021-12-30 |
Airbridge For Making Connections On Superconducting Chip, And Method For Producing Superconducting Chips With Airbridges App 20210265261 - Chan; Kok Wai ;   et al. | 2021-08-26 |
Sample Cell For Handling And Measuring Sensitive Samples In Low Temperature Conditions App 20210255076 - Chan; Kok Wai ;   et al. | 2021-08-19 |
Filtering Electronic Messages App 20150295869 - Li; Weisheng ;   et al. | 2015-10-15 |
Multiuse web service sign-in client side components Grant 8,997,189 - Lester , et al. March 31, 2 | 2015-03-31 |
Multiuser Web Service Sign-In Client Side Components App 20130263285 - Lester; Erren Dusan ;   et al. | 2013-10-03 |
Multiuser web service sign-in client side components Grant 8,458,775 - Lester , et al. June 4, 2 | 2013-06-04 |
Short-lived certificate authority service Grant 8,341,718 - Chow , et al. December 25, 2 | 2012-12-25 |
Proxy Authentication And Indirect Certificate Chaining App 20120079585 - Chan; Kok Wai ;   et al. | 2012-03-29 |
Session key security protocol Grant 7,971,240 - Guo , et al. June 28, 2 | 2011-06-28 |
Short-Lived Certificate Authority Service App 20110078448 - Chow; Trevin ;   et al. | 2011-03-31 |
Short-lived certificate authority service Grant 7,853,995 - Chow , et al. December 14, 2 | 2010-12-14 |
Managing client configuration data Grant 7,590,669 - Yip , et al. September 15, 2 | 2009-09-15 |
Session Key Security Protocol App 20090204808 - Guo; Wei-Quiang Michael ;   et al. | 2009-08-13 |
Session key security protocol Grant 7,523,490 - Guo , et al. April 21, 2 | 2009-04-21 |
Public key infrastructure scalability certificate revocation status validation Grant 7,437,551 - Chan , et al. October 14, 2 | 2008-10-14 |
Method and system for recovering password protected private data via a communication network without exposing the private data Grant 7,379,551 - Chan , et al. May 27, 2 | 2008-05-27 |
Multiuser Web Service Sign-In Client Side Components App 20080046983 - Lester; Erren Dusan ;   et al. | 2008-02-21 |
Proxy Authentication and Indirect Certificate Chaining App 20070245414 - Chan; Kok Wai ;   et al. | 2007-10-18 |
Short-lived certificate authority service App 20070118875 - Chow; Trevin ;   et al. | 2007-05-24 |
Method and system for expansion of recurring calendar events Grant 7,016,909 - Chan , et al. March 21, 2 | 2006-03-21 |
Managing client configuration data App 20050234931 - Yip, Ying-Kin Tony ;   et al. | 2005-10-20 |
Public key infrastructure scalability certificate revocation status validation App 20050228998 - Chan, Kok Wai ;   et al. | 2005-10-13 |
Method and system for recovering password protected private data via a communication network without exposing the private data App 20050223216 - Chan, Kok Wai ;   et al. | 2005-10-06 |
Method and system for expansion of recurring calendar events App 20050222891 - Chan, Kok Wai ;   et al. | 2005-10-06 |
Method and system for expansion of recurring calendar events App 20030225732 - Chan, Kok Wai ;   et al. | 2003-12-04 |
Session key secruity protocol App 20030217288 - Guo, Wei-Quiang Michael ;   et al. | 2003-11-20 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.