Chen; David De-Hui

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chen; David De-Hui.The latest application filed is for "authentication with face covering".

Company Profile

0.7.2

Chen; David De-Hui - Cary NC

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Contextual application programming interfaces in a development environment Grant 11,307,847 - Yim , et al. April 19, 2	2022-04-19
Authentication With Face Covering App 20220075861 - Nicol, II; William Bruce ; et al.	2022-03-10
System and Method for Service Virtualization Using a MQ Proxy Network App 20090172395 - Chen; David De-Hui ; et al.	2009-07-02
Command line interface for a data processing system Grant 6,724,408 - Chen , et al. April 20, 2	2004-04-20
Command line interface for reducing user input in a network management device Grant 6,625,590 - Chen , et al. September 23, 2	2003-09-23
Method for reducing SNMP instrumentation message flows Grant 6,076,107 - Chen , et al. June 13, 2	2000-06-13
System and method for maintaining tables in an SNMP agent Grant 6,032,183 - Chen , et al. February 29, 2	2000-02-29
System and method for monitoring SNMP tables Grant 5,706,508 - Chen , et al. January 6, 1	1998-01-06
System and method for collecting and retrieving network problem determination data with a generic collection subsystem reporting to an agent on demand Grant 5,682,523 - Chen , et al. October 28, 1	1997-10-28

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