Kocher; Paul C.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kocher; Paul C..The latest application filed is for "security chip with resistance to external monitoring attacks".

Company Profile

9.54.49

Kocher; Paul C. - San Francisco CA
Kocher; Paul C. - San Francsico CA
Kocher; Paul C. - San Fracisco CA
Kocher; Paul C. - Menlo Park 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
Securely provisioning a target device Grant 11,310,227 - Hamburg , et al. April 19, 2	2022-04-19
Security Chip With Resistance To External Monitoring Attacks App 20220083665 - Kocher; Paul C. ; et al.	2022-03-17
Apparatus with anticounterfeiting measures Grant 11,074,349 - Kocher , et al. July 27, 2	2021-07-27
Protecting media items using a media security controller Grant 10,902,096 - Kocher , et al. January 26, 2	2021-01-26
Securely Provisioning A Target Device App 20200267142 - Hamburg; Michael ; et al.	2020-08-20
Protecting Media Items Using A Media Security Controller App 20200125697 - Kocher; Paul C. ; et al.	2020-04-23
Modules to securely provision an asset to a target device Grant 10,581,838 - Hamburg , et al.	2020-03-03
Secure Boot With Resistance To Differential Power Analysis And Other External Monitoring Attacks App 20190377879 - Kocher; Paul C. ; et al.	2019-12-12
Protecting media items using a media security controller Grant 10,460,084 - Kocher , et al. Oc	2019-10-29
Secure processor with resistance to external monitoring attacks Grant 10,262,141 - Kocher , et al.	2019-04-16
Protecting Media Items Using A Media Security Controller App 20190018934 - Kocher; Paul C. ; et al.	2019-01-17
Protecting media items using a media security controller Grant 10,120,985 - Kocher , et al. November 6, 2	2018-11-06
Modules To Securely Provision An Asset To A Target Device App 20180295127 - Hamburg; Michael ; et al.	2018-10-11
Modules to securely provision an asset to a target device Grant 10,015,164 - Hamburg , et al. July 3, 2	2018-07-03
Payment smart cards with hierarchical session key derivation providing security against differential power analysis and other attacks Grant 9,940,772 - Kocher April 10, 2	2018-04-10
Generating and distributing pre-computed data (PCD) assets to a target device Grant 9,923,890 - Hamburg , et al. March 20, 2	2018-03-20
Cryptographic token with leak-resistant key derivation Grant 9,852,572 - Kocher December 26, 2	2017-12-26
Secure Boot With Resistance To Differential Power Analysis And Other External Monitoring Attacks App 20170177874 - Kocher; Paul C. ; et al.	2017-06-22
Differential Power Analysis - Resistant Cryptographic Processing App 20170099134 - KOCHER; Paul C. ; et al.	2017-04-06
Auditing and permission provisioning mechanisms in a distributed secure asset-management infrastructure Grant 9,584,509 - Hamburg , et al. February 28, 2	2017-02-28
Detection of data tampering of encrypted data Grant 9,576,133 - Kocher , et al. February 21, 2	2017-02-21
Specialized circuitry for cryptographic authentication and other purposes Grant 9,569,628 - Kocher , et al. February 14, 2	2017-02-14
Secure boot with resistance to differential power analysis and other external monitoring attacks Grant 9,569,623 - Kocher , et al. February 14, 2	2017-02-14
Modular exponentiation optimization for cryptographic systems Grant 9,444,623 - Kocher , et al. September 13, 2	2016-09-13
Differential power analysis--resistant cryptographic processing Grant 9,419,790 - Kocher , et al. August 16, 2	2016-08-16
Bitstream confirmation for configuration of a programmable logic device Grant 9,367,693 - Kocher , et al. June 14, 2	2016-06-14
Secure Boot With Resistance To Differential Power Analysis And Other External Monitoring Attacks App 20160048684 - Kocher; Paul C. ; et al.	2016-02-18
Bitstream Confirmation For Configuration Of A Programmable Logic Device App 20160026826 - Kocher; Paul C. ; et al.	2016-01-28
Generating And Distributing Pre-computed Data (pcd) Assets To A Target Device App 20150326540 - Hamburg; Michael ; et al.	2015-11-12
Modules To Securely Provision An Asset To A Target Device App 20150326567 - Hamburg; Michael ; et al.	2015-11-12
Auditing And Permission Provisioning Mechanisms In A Distributed Secure Asset-management Infrastructure App 20150326541 - Hamburg; Michael ; et al.	2015-11-12
Device With Resistance To Differential Power Analysis And Other External Monitoring Attacks App 20150280907 - Kocher; Paul C. ; et al.	2015-10-01
Protecting Media Items Using A Media Security Controller App 20150178478 - Kocher; Paul C. ; et al.	2015-06-25
Modular Exponentiation Optimization For Cryptographic Systems App 20150180652 - Kocher; Paul C. ; et al.	2015-06-25
Programmable logic device with resistance to external monitoring attacks Grant 8,977,864 - Kocher , et al. March 10, 2	2015-03-10
Differential Power Analysis - Resistant Cryptographic Processing App 20150052368 - KOCHER; PAUL C. ; et al.	2015-02-19
Method and system for secure access to non-volatile memory Grant 8,949,624 - Kocher , et al. February 3, 2	2015-02-03
Differential power analysis--resistant cryptographic processing Grant 8,879,724 - Kocher , et al. November 4, 2	2014-11-04
Cryptographic Device With Resistance To Differential Power Analysis And Other External Monitoring Attacks App 20140247944 - Kocher; Paul C. ; et al.	2014-09-04
Cryptographic device with resistance to differential power analysis and other external monitoring attacks Grant 8,707,052 - Kocher , et al. April 22, 2	2014-04-22
Reprogrammable security for controlling piracy and enabling interactive content Grant 8,571,993 - Kocher , et al. October 29, 2	2013-10-29
Cryptographic Device With Resistance To Differential Power Analysis And Other External Monitoring Attacks App 20130173928 - Kocher; Paul C. ; et al.	2013-07-04
Verifiable, leak-resistant encryption and decryption Grant 8,386,800 - Kocher , et al. February 26, 2	2013-02-26
Cryptographic Token With Leak-resistant Key Derivation App 20120017089 - KOCHER; PAUL C.	2012-01-19
Reprogrammable security for controlling piracy and enabling interactive content Grant 8,055,910 - Kocher , et al. November 8, 2	2011-11-08
Self-protecting Digital Content App 20110264923 - Kocher; Paul C. ; et al.	2011-10-27
Reprogrammable Security For Controlling Piracy And Enabling Interactive Content App 20110255690 - Kocher; Paul C. ; et al.	2011-10-20
Self-protecting digital content Grant 7,987,510 - Kocher , et al. July 26, 2	2011-07-26
Verifiable, Leak-Resistant Encryption and Decryption App 20110138192 - KOCHER; Paul C. ; et al.	2011-06-09
Leak-Resistant Cryptographic Token App 20110113248 - KOCHER; Paul C.	2011-05-12
Payment smart cards with hierarchical session key derivation providing security against differential power analysis and other attacks Grant 7,941,666 - Kocher May 10, 2	2011-05-10
Leak-resistant cryptographic payment smartcard Grant 7,792,287 - Kocher , et al. September 7, 2	2010-09-07
Prevention of side channel attacks against block cipher implementations and other cryptographic systems Grant 7,787,620 - Kocher , et al. August 31, 2	2010-08-31
Differential Power Analysis - Resistant Cryptographic Processing App 20100091982 - KOCHER; Paul C. ; et al.	2010-04-15
Cryptographic computation using masking to prevent differential power analysis and other attacks Grant 7,668,310 - Kocher , et al. February 23, 2	2010-02-23
Differential power analysis Grant 7,634,083 - Kocher , et al. December 15, 2	2009-12-15
Differential power analysis Grant 7,599,488 - Kocher , et al. October 6, 2	2009-10-06
Differential power analysis method and apparatus Grant 7,587,044 - Kocher , et al. September 8, 2	2009-09-08
Leak-resistant cryptographic payment smartcard Grant 7,506,165 - Kocher , et al. March 17, 2	2009-03-17
Reprogrammable security for controlling piracy and enabling interactive content App 20080137848 - Kocher; Paul C. ; et al.	2008-06-12
Content security layer providing long-term renewable security App 20080130886 - Kocher; Paul C. ; et al.	2008-06-05
Self-protecting digital content App 20080133938 - Kocher; Paul C. ; et al.	2008-06-05
Leak-resistant cryptographic payment smartcard App 20080104400 - Kocher; Paul C. ; et al.	2008-05-01
Self-protecting digital content App 20080101604 - Kocher; Paul C. ; et al.	2008-05-01
Differential power analysis App 20080059826 - Kocher; Paul C. ; et al.	2008-03-06
Payment smart cards with hierarchical session key derivation providing security against differential power analysis and other attacks App 20080049940 - Kocher; Paul C.	2008-02-28
Content security layer providing long-term renewable security App 20080049935 - Kocher; Paul C. ; et al.	2008-02-28
Content security layer providing long-term renewable security App 20080037781 - Kocher; Paul C. ; et al.	2008-02-14
Differential power analysis App 20080022146 - Kocher; Paul C. ; et al.	2008-01-24
Reprogrammable security for controlling piracy and enabling interactive content App 20070033419 - Kocher; Paul C. ; et al.	2007-02-08
Specialized circuitry for cryptographic authentication and other purposes App 20060184807 - Kocher; Paul C. ; et al.	2006-08-17
Using smartcards or other cryptographic modules for enabling connected devices to access encrypted audio and visual content Grant 7,039,816 - Kocher , et al. May 2, 2	2006-05-02
Prevention of side channel attacks against block cipher implementations and other cryptographic systems App 20060045264 - Kocher; Paul C. ; et al.	2006-03-02
Routing methods and systems for increasing payment transaction volume and profitability Grant 6,999,943 - Johnson , et al. February 14, 2	2006-02-14
Method and system for copy-prevention of digital copyright works Grant 6,978,370 - Kocher December 20, 2	2005-12-20
Self-protecting digital content App 20040133794 - Kocher, Paul C. ; et al.	2004-07-08
Using smartcards or other cryptographic modules for enabling connected devices to access encrypted audio and visual content App 20040111631 - Kocher, Paul C. ; et al.	2004-06-10
Hardware-level mitigation and DPA countermeasures for cryptographic devices Grant 6,654,884 - Jaffe , et al. November 25, 2	2003-11-25
Digital content protection method and apparatus Grant 6,640,305 - Kocher , et al. October 28, 2	2003-10-28
Payment smart cards with hierarchical session key derivation providing security against differential power analysis and other attacks App 20030188158 - Kocher, Paul C.	2003-10-02
Hardware-level mitigation and DPA countermeasures for cryptographic devices App 20030140240 - Jaffe, Joshua M. ; et al.	2003-07-24
Leak-resistant cryptographic indexed key update Grant 6,539,092 - Kocher March 25, 2	2003-03-25
Leak-resistant cryptographic payment smartcard App 20030028771 - Kocher, Paul C. ; et al.	2003-02-06
Balanced cryptographic computational method and apparatus for leak minimizational in smartcards and other cryptosystems Grant 6,510,518 - Jaffe , et al. January 21, 2	2003-01-21
Content security layer providing long-term renewable security App 20020141582 - Kocher, Paul C. ; et al.	2002-10-03
Differential power analysis method and apparatus App 20020124178 - Kocher, Paul C. ; et al.	2002-09-05
Digital Content Protection Method and Apparatus App 20020099948 - Kocher , Paul C. ; et al.	2002-07-25
Cryptographic computation using masking to prevent differential power analysis and other attacks App 20010053220 - Kocher, Paul C. ; et al.	2001-12-20
Using unpredictable information to minimize leakage from smartcards and other cryptosystems Grant 6,327,661 - Kocher , et al. December 4, 2	2001-12-04
Leak-resistant cryptographic method and apparatus Grant 6,304,658 - Kocher , et al. October 16, 2	2001-10-16
Secure modular exponentiation with leak minimization for smartcards and other cryptosystems Grant 6,298,442 - Kocher , et al. October 2, 2	2001-10-02
Method and apparatus for preventing piracy of digital content Grant 6,289,455 - Kocher , et al. September 11, 2	2001-09-11
Des and other cryptographic, processes with leak minimization for smartcards and other cryptosystems Grant 6,278,783 - Kocher , et al. August 21, 2	2001-08-21
Leak-resistant cryptographic method and apparatus App 20010002486 - Kocher, Paul C. ; et al.	2001-05-31
Apparatus and method for confirming, timestamping, and archiving printer and telecopier transmissions Grant 6,188,766 - Kocher February 13, 2	2001-02-13

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