Johnson; Harold J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Johnson; Harold J..The latest application filed is for "system and method for protecting computer software from a white box attack".
- Johnson; Harold J. - Nepean CA
- Johnson; Harold J. - Ontario CA
- Johnson, Harold J - Nepean CA
| Patent | Date |
|---|---|
| Secure method and system for computer protection Grant 7,958,554 - Chow , et al. June 7, 2 | 2011-06-07 |
| Software conditional access system Grant 7,900,041 - Main , et al. March 1, 2 | 2011-03-01 |
| System and method for protecting computer software from a white box attack Grant 7,809,135 - Johnson , et al. October 5, 2 | 2010-10-05 |
| Secure method and system for biometric verification Grant 7,797,549 - Main , et al. September 14, 2 | 2010-09-14 |
| System and method of foiling buffer-overflow and alien-code attacks Grant 7,730,322 - Johnson , et al. June 1, 2 | 2010-06-01 |
| Tamper resistant software encoding and analysis Grant 7,506,177 - Chow , et al. March 17, 2 | 2009-03-17 |
| Secure method and system for handling and distributing digital media Grant 7,464,269 - Johnson , et al. December 9, 2 | 2008-12-09 |
| System and method for protecting computer software from a white box attack Grant 7,397,916 - Johnson , et al. July 8, 2 | 2008-07-08 |
| Method and system for sustainable digital watermarking Grant 7,395,433 - Chow , et al. July 1, 2 | 2008-07-01 |
| Tamper resistant software-mass data encoding Grant 7,350,085 - Johnson , et al. March 25, 2 | 2008-03-25 |
| Method and system for secure access Grant 7,325,141 - Chow , et al. January 29, 2 | 2008-01-29 |
| System and method for protecting computer software from a white box attack App 20060140401 - Johnson; Harold J. ; et al. | 2006-06-29 |
| Secure method and system for biometric verification App 20050138392 - Johnson, Harold J. ; et al. | 2005-06-23 |
| Software conditional access system App 20050039025 - Main, Alexander ; et al. | 2005-02-17 |
| Secure method and system for handling and distributing digital media App 20050021989 - Johnson, Harold J. ; et al. | 2005-01-27 |
| Method and system for sustainable digital watermarking App 20050021966 - Chow, Stanley T. ; et al. | 2005-01-27 |
| Tamper resistant software encoding Grant 6,842,862 - Chow , et al. January 11, 2 | 2005-01-11 |
| Secure method and system for computer protection App 20040268322 - Chow, Stanley T. ; et al. | 2004-12-30 |
| Tamper resistant software encoding and analysis App 20040236955 - Chow, Stanley T. ; et al. | 2004-11-25 |
| Tamper resistant software-control flow encoding Grant 6,779,114 - Chow , et al. August 17, 2 | 2004-08-17 |
| System and method for protecting computer software from a white box attack App 20040139340 - Johnson, Harold J. ; et al. | 2004-07-15 |
| Method and apparatus for balanced electronic operations App 20040078588 - Chow, Stanley T ; et al. | 2004-04-22 |
| Method and system for secure access App 20040078775 - Chow, Stanley T. ; et al. | 2004-04-22 |
| Encoding method and system resistant to power analysis App 20040030905 - Chow, Stanley T. ; et al. | 2004-02-12 |
| Method and system for resistance to statiscal power analysis App 20040025032 - Chow, Stanley T ; et al. | 2004-02-05 |
| Tamper resistant software encoding App 20030221121 - Chow, Stanley T. ; et al. | 2003-11-27 |
| System and method of foiling buffer-overflow and alien-code attacks App 20030172293 - Johnson, Harold J. ; et al. | 2003-09-11 |
| Tamper resistant software-mass data encoding App 20030163718 - Johnson, Harold J. ; et al. | 2003-08-28 |
| Tamper resistant software encoding Grant 6,594,761 - Chow , et al. July 15, 2 | 2003-07-15 |
| Internet Authentication Technology App 20020002678 - CHOW, STANLEY T. ; et al. | 2002-01-03 |
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