Kontsevich; Leonid

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kontsevich; Leonid.The latest application filed is for "system and method for secure biometric authentication".

Company Profile

10.10.26

Kontsevich; Leonid - San Francisco CA
Kontsevich; Leonid - San Francsico CA

*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
Device and method for touchless palm print acquisition Grant 11,380,138 - Yang , et al. July 5, 2	2022-07-05
Augmented reality virtual reality touchless palm print identification Grant 11,151,234 - Kontsevich , et al. October 19, 2	2021-10-19
System And Method For Secure Biometric Authentication App 20210160076 - YANG; Hua ; et al.	2021-05-27
Systems And Methods Of Free-space Gestural Interaction App 20210081054 - Yang; Hua ; et al.	2021-03-18
Decentralized Biometric Authentication Platform App 20210049611 - YANG; Hua ; et al.	2021-02-18
Biometric Data Protection During Decentralized Biometric Authentication App 20210044429 - YANG; Hua ; et al.	2021-02-11
Biometric Data Sub-sampling During Decentralized Biometric Authentication App 20210037009 - YANG; Hua ; et al.	2021-02-04
Authentication Ledger Interactions For Decentralized Biometric Authentication App 20200412541 - YANG; Hua ; et al.	2020-12-31
Systems and methods of free-space gestural interaction Grant 10,831,281 - Yang , et al. November 10, 2	2020-11-10
Device And Method For Touchless Palm Print Acquisition App 20200320321 - YANG; Hua ; et al.	2020-10-08
Systems And Methods Of Free-space Gestural Interaction App 20190258320 - Yang; Hua ; et al.	2019-08-22
Blue/violet light touchless palm print identification Grant 10,303,865 - Kontsevich , et al.	2019-05-28
Systems and methods of free-space gestural interaction Grant 10,281,987 - Yang , et al.	2019-05-07
Augmented Reality Virtual Reality Touchless Palm Print Identification App 20180060683 - KONTSEVICH; Leonid ; et al.	2018-03-01
Blue/violet Light Touchless Palm Print Identification App 20180060554 - KONTSEVICH; Leonid ; et al.	2018-03-01
System and method for user authentication by means of web-enabled personal trusted device Grant 8,914,866 - Kontsevich December 16, 2	2014-12-16
Offer Redemption Of An Offer At A Retailer App 20140149196 - Drozd; Youri ; et al.	2014-05-29
Offer redemption of an offer at a retailer interface that identifies a retail transaction and line items used by offer validation App 20140058818 - Drozd; Youri ; et al.	2014-02-27
Campaign Reward System In Communication With Financial Institution App 20140052521 - Drozd; Youri ; et al.	2014-02-20
Campaign Reward System With Sorting Of Offers To Users App 20140046759 - Drozd; Youri ; et al.	2014-02-13
Campaign Reward System With Targeting Of Users For Offers App 20130339143 - Drozd; Youri ; et al.	2013-12-19
Campaign Reward System With Campaign Modification App 20130339135 - Drozd; Youri ; et al.	2013-12-19
Campaign Reward System That Provides Offer Clearing App 20130325576 - Drozd; Youri ; et al.	2013-12-05
Campaign Reward System That Provides Offers To Users Via Their Mobile Devices App 20130325582 - Drozd; Youri ; et al.	2013-12-05
Campaign Reward System With Financial Reconsolidation App 20130325570 - Drozd; Youri ; et al.	2013-12-05
Campaign Reward System In Communication With Financial Institution App 20130317913 - Drozd; Youri ; et al.	2013-11-28
System and method for using machine-readable indicia to provide additional information and offers to potential customers Grant 8,479,975 - Boone , et al. July 9, 2	2013-07-09
System and method for user authentication by means of web-enabled personal trusted device App 20120192260 - Kontsevich; Leonid	2012-07-26
System and method for using machine-readable indicia to provide additional information and offers to potential customers App 20120037697 - Boone; Christopher ; et al.	2012-02-16
System and method for information exchange by means of web-enabled personal trusted device App 20110185415 - Kontsevich; Leonid	2011-07-28
Apparatus and method for trajectory-based identification of digital data content Grant 7,489,804 - Kontsevich February 10, 2	2009-02-10
Apparatus And Method For Trajectory-based Identification Of Digital Data Content App 20070071285 - KONTSEVICH; Leonid	2007-03-29
Apparatus And Method For Processing User-specified Search Image Points App 20070071323 - KONTSEVICH; Leonid ; et al.	2007-03-29

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