Chen; Richard O.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chen; Richard O..The latest application filed is for "drug discovery methods".

Company Profile

2.13.13

Chen; Richard O. - Redwood City CA
Chen; Richard O. - Mountain View CA
Chen; Richard O. - Cupertino CA US

*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
Drug discovery methods Grant 10,453,553 - Chen , et al. Oc	2019-10-22
Drug Discovery Methods App 20190164630 - Chen; Richard O. ; et al.	2019-05-30
Drug discovery methods Grant 10,006,148 - Chen , et al. June 26, 2	2018-06-26
Constructing and maintaining a computerized knowledge representation system using fact templates Grant 9,514,408 - Cho , et al. December 6, 2	2016-12-06
Drug Discovery Methods App 20150024951 - CHEN; Richard O. ; et al.	2015-01-22
Drug discovery methods Grant 8,793,073 - Chen , et al. July 29, 2	2014-07-29
Drug Discovery Methods App 20140121120 - Chen; Richard O. ; et al.	2014-05-01
Methods For The Construction And Maintenance Of A Computerized Knowledge Representation System App 20140019404 - Cho; Raymond J. ; et al.	2014-01-16
Drug discovery methods Grant 8,489,334 - Chen , et al. July 16, 2	2013-07-16
Computerized knowledge representation system with flexible user entry fields Grant 8,392,353 - Cho , et al. March 5, 2	2013-03-05
Method And System For Performing Information Extraction And Quality Control For A Knowledge Base App 20110191286 - Cho; Raymond J. ; et al.	2011-08-04
Techniques for facilitating information acquisition and storage Grant 7,650,339 - Cho , et al. January 19, 2	2010-01-19
Methods for the Construction and Maintenance of a Computerized Knowledge Representation System App 20100010957 - Cho; Raymond J. ; et al.	2010-01-14
Methods for the construction and maintenance of a knowledge representation system Grant 7,577,683 - Cho , et al. August 18, 2	2009-08-18
Drug discovery methods App 20070178473 - Chen; Richard O. ; et al.	2007-08-02
Method and system for performing information extraction and quality control for a knowledgebase App 20050055347 - Cho, Raymond J. ; et al.	2005-03-10
Techniques for facilitating information acquisition and storage App 20050044071 - Cho, Raymond J. ; et al.	2005-02-24
Method and system for performing information extraction and quality control for a knowledgebase App 20040236740 - Cho, Raymond J. ; et al.	2004-11-25
Methods for the construction and maintenance of a knowledge representation system App 20040220969 - Cho, Raymond J. ; et al.	2004-11-04
Techniques for facilitating information acquisition and storage Grant 6,772,160 - Cho , et al. August 3, 2	2004-08-03
Method and system for performing information extraction and quality control for a knowledgebase Grant 6,741,986 - Cho , et al. May 25, 2	2004-05-25
Method and system for performing information extraction and quality control for a knowledgebase App 20030074516 - Cho, Raymond J. ; et al.	2003-04-17
Techniques for facilitating information acquisition and storage App 20030014383 - Cho, Raymond J. ; et al.	2003-01-16

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