Inventor · disambiguated record
Charles E. Gotlieb
Also filed as: GOTLIEB CHARLES E
44 granted patents·13 pending applications·1,034 citations·filing 2003–2025
97Inventor score
Files withCHARLES SCHWAB & CO INC24ZOOSK INC13YELLOWBRICK DATA INC9SPARK NETWORKS SERVICES GMBH3TZAMALOUKAS ASSIMAKIS3
Top patents by PatentIndex Score
57 records- 0198US7346775B2System and method for authentication of users and web sitesRSA SECURITY INC·Filed 2006·Granted Mar 18, 2008·362 cites·22 claims
- 0298US7100049B2Method and apparatus for authentication of users and web sitesRSA SECURITY INC·Filed 2003·Granted Aug 29, 2006·529 cites·21 claims
- 0396US11288346B1System and method for authenticating users using weak authentication techniques, with differences for different featuresCHARLES SCHWAB & CO INC·Filed 2015·Granted Mar 29, 2022·19 cites·15 claims
- 0495US10158646B1System and method for providing a web service using a mobile device capturing dual imagesCHARLES SCHWAB & CO INC·Filed 2017·Granted Dec 18, 2018·28 cites·18 claims
- 0594US10511592B1System and method for authenticating a user via a mobile device to provide a web service on a different computer systemCHARLES SCHWAB & CO INC·Filed 2017·Granted Dec 17, 2019·20 cites·20 claims
- 0692US10931728B1System and method for user video chats with progressively clearer imagesZOOSK INC·Filed 2018·Granted Feb 23, 2021·8 cites·18 claims
- 0791US11381624B1System and method for user video chats with progressively clearer imagesZOOSK INC·Filed 2021·Granted Jul 5, 2022·2 cites·18 claims
- 0891US10642808B1System and method for identifying matching portions of two sets of data in a multiprocessor systemYELLOWBRICK DATA INC·Filed 2016·Granted May 5, 2020·6 cites·18 claims
- 0991US7660798B1System and method for providing document security, access control and automatic identification of recipientsADOBE SYSTEMS INC·Filed 2005·Granted Feb 9, 2010·32 cites·18 claims
- 1090US12045839B1System and method for evaluating rulesCHARLES SCHWAB & CO INC·Filed 2021·Granted Jul 23, 2024·2 cites·20 claims
- 1189US11757968B1System and method for user video chats with progressively clearer imagesZOOSK INC·Filed 2022·Granted Sep 12, 2023·1 cites·18 claims
- 1288US2025392587A1System and method for authenticating a user to provide a web serviceCHARLES SCHWAB & CO INC·Filed 2025·Application pending·0 cites
- 1384US11323434B1System and method for secure two factor authenticationCHARLES SCHWAB & CO INC·Filed 2018·Granted May 3, 2022·9 cites·18 claims
- 1482US10726015B1Cache-aware system and method for identifying matching portions of two sets of data in a multiprocessor systemYELLOWBRICK DATA INC·Filed 2016·Granted Jul 28, 2020·2 cites·12 claims
- 1581US11126606B1System and method for identifying matching portions of two sets of data in a multiprocessor systemYELLOWBRICK DATA INC·Filed 2020·Granted Sep 21, 2021·1 cites·18 claims
- 1680US12298955B1Cache-aware system and method for identifying matching portions of two sets of data in a multiprocessor systemYELLOWBRICK DATA INC·Filed 2023·Granted May 13, 2025·0 cites·12 claims
- 1780US12170703B1System and method for user video communications with progressively clearer imagesZOOSK INC·Filed 2023·Granted Dec 17, 2024·0 cites·18 claims
- 1880US8612437B2System and method for location-based searches and advertisingTZAMALOUKAS ASSIMAKIS·Filed 2006·Granted Dec 17, 2013·9 cites·21 claims
- 1980US2025086260A1System and method for authenticating users using weak authentication techniques, with differences for different featuresCHARLES SCHWAB & CO INC·Filed 2024·Application pending·0 cites
- 2075US2024022572A1System and method for providing a web service using a mobile device capturing dual imagesCHARLES SCHWAB & CO INC·Filed 2023·Application pending·0 cites
- 2175US2025045851A1System and method for document review and approvalCHARLES SCHWAB & CO INC·Filed 2024·Application pending·0 cites
- 2274US12216633B1Memory-aware system and method for identifying matching portions of two sets of data in a multiprocessor systemYELLOWBRICK DATA INC·Filed 2021·Granted Feb 4, 2025·0 cites·18 claims
- 2374US11914565B1System and method for identifying matching portions of two sets of data in a multiprocessor systemYELLOWBRICK DATA INC·Filed 2021·Granted Feb 27, 2024·0 cites·18 claims
- 2471US11567940B1Cache-aware system and method for identifying matching portions of two sets of data in a multiprocessor systemYELLOWBRICK DATA INC·Filed 2020·Granted Jan 31, 2023·0 cites·12 claims
- 2570US12182235B1System and method for authenticating users using weak authentication techniques, with differences for different featuresCHARLES SCHWAB & CO INC·Filed 2022·Granted Dec 31, 2024·0 cites·17 claims
- 2670US12032813B1System and method for a user interface to facilitate comparisons of dataCHARLES SCHWAB & CO INC·Filed 2020·Granted Jul 9, 2024·1 cites·6 claims
- 2770US11765177B1System and method for providing a web service using a mobile device capturing dual imagesCHARLES SCHWAB & CO INC·Filed 2021·Granted Sep 19, 2023·0 cites·18 claims
- 2870US11126607B1Memory-aware system and method for identifying matching portions of two sets of data in a multiprocessor systemYELLOWBRICK DATA INC·Filed 2020·Granted Sep 21, 2021·0 cites·18 claims
- 2970US10855636B2System and method for displaying message or user listsZOOSK INC·Filed 2015·Granted Dec 1, 2020·1 cites·21 claims
- 3070US2024361886A1System and Method for Identifying Nearby, Compatible UsersZOOSK INC·Filed 2024·Application pending·0 cites
- 3169US12413574B1System and method for authenticating a user to provide a web serviceCHARLES SCHWAB & CO INC·Filed 2021·Granted Sep 9, 2025·0 cites·7 claims
- 3266US10909598B1System and method for selling and customizing products and services via a network of computer systemsZOOSK INC·Filed 2019·Granted Feb 2, 2021·0 cites·14 claims
- 3365US11385773B2System and method for identifying users based on at least one preference and friendship statusZOOSK INC·Filed 2012·Granted Jul 12, 2022·1 cites·18 claims
- 3465US11128634B1System and method for providing a web service using a mobile device capturing dual imagesCHARLES SCHWAB & CO INC·Filed 2020·Granted Sep 21, 2021·0 cites·18 claims
- 3565US10176504B2System and method for selling and customizing products and services via a network of at least three computer systemsZOOSK INC·Filed 2013·Granted Jan 8, 2019·0 cites·14 claims
- 3665US9953381B1System and method for sharing investment information via a social networkCHARLES SCHWAB & CO INC·Filed 2014·Granted Apr 24, 2018·0 cites·18 claims
- 3765US2025232602A1System and method for processing images to be uploaded to a serverCHARLES SCHWAB & CO INC·Filed 2025·Application pending·0 cites
- 3864US12032811B2System and method for identifying nearby, compatible usersZOOSK INC·Filed 2022·Granted Jul 9, 2024·0 cites·18 claims
- 3964US11694247B2System and method for selling and customizing products and services via a network of computer systemsZOOSK INC·Filed 2021·Granted Jul 4, 2023·0 cites·14 claims
- 4061US10726504B1System and method for sharing investment information via a social networkCHARLES SCHWAB & CO INC·Filed 2018·Granted Jul 28, 2020·0 cites·18 claims
- 4161US10671608B1Memory-aware system and method for identifying matching portions of two sets of data in a multiprocessor systemYELLOWBRICK DATA INC·Filed 2016·Granted Jun 2, 2020·0 cites·18 claims
- 4261US2013262984A1System and Method for Identifying Other Users After a Termination of a RelationshipZOOSK INC A DELAWARE CORP·Filed 2013·Application pending·0 cites
- 4361US2013262584A1System and Method for Displaying Information About Pairs of Matched UsersZOOSK INC A DELAWARE CORP·Filed 2013·Application pending·0 cites
- 4460US2025039126A1Communication Server and Method of OperationSPARK NETWORKS SERVICES GMBH·Filed 2024·Application pending·0 cites
- 4559US12058106B2Communication server and method of operationSPARK NETWORKS SERVICES GMBH·Filed 2023·Granted Aug 6, 2024·0 cites·18 claims
- 4659US10567389B1System and method for providing a web service using a mobile device capturing dual imagesCHARLES SCHWAB & CO INC·Filed 2018·Granted Feb 18, 2020·0 cites·18 claims
- 4758US11323404B2System and method for displaying message or user listsZOOSK INC·Filed 2020·Granted May 3, 2022·0 cites·21 claims
- 4858US2014201296A1System and Method for Improving MessagesZOOSK INC·Filed 2014·Application pending·0 cites
- 4957US12394229B1System and method for processing images to be uploaded to a serverCHARLES SCHWAB & CO INC·Filed 2021·Granted Aug 19, 2025·0 cites·21 claims
- 5057US2025013681A1Apparatus for detecting and handling anomalous behavior by users and other entitiesCHARLES SCHWAB & CO INC·Filed 2024·Application pending·0 cites
Showing the top 50 of 57 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →