Inventor · disambiguated record
Rostislaw Prymak
Also filed as: PRYMAK ROSTISLAW
15 granted patents·3,570 citations·filing 1988–1993
96Inventor score
Top patents by PatentIndex Score
15 records- 0196US5319705AMethod and system for multimedia access control enablementIBM·Filed 1992·Granted Jun 7, 1994·1.2k cites·21 claims
- 0294US5265164ACryptographic facility environment backup/restore and replication in a public key cryptosystemIBM·Filed 1991·Granted Nov 23, 1993·294 cites·26 claims
- 0394US5200999APublic key cryptosystem key management based on control vectorsIBM·Filed 1991·Granted Apr 6, 1993·296 cites·33 claims
- 0494US5201000AMethod for generating public and private key pairs without using a passphraseIBM·Filed 1991·Granted Apr 6, 1993·289 cites·39 claims
- 0594US5164988AMethod to establish and enforce a network cryptographic security policy in a public key cryptosystemIBM·Filed 1991·Granted Nov 17, 1992·295 cites·24 claims
- 0694US5142578AHybrid public key algorithm/data encryption algorithm key distribution method based on control vectorsIBM·Filed 1991·Granted Aug 25, 1992·306 cites·25 claims
- 0794US4941176ASecure management of keys using control vectorsIBM·Filed 1988·Granted Jul 10, 1990·197 cites·67 claims
- 0893US4918728AData cryptography operations using control vectorsIBM·Filed 1989·Granted Apr 17, 1990·162 cites·43 claims
- 0992US5432849ASecure cryptographic operations using control vectors generated inside a cryptographic facilityIBM·Filed 1993·Granted Jul 11, 1995·179 cites·14 claims
- 1085US4924515ASecure management of keys using extended control vectorsINT BUSINESS MACHINES COPRPORA·Filed 1989·Granted May 8, 1990·93 cites·41 claims
- 1183US5103478ASecure management of keys using control vectors with multi-path checkingIBM·Filed 1990·Granted Apr 7, 1992·75 cites·26 claims
- 1280US4924514APersonal identification number processing using control vectorsIBM·Filed 1989·Granted May 8, 1990·67 cites·51 claims
- 1375US4993069ASecure key management using control vector translationIBM·Filed 1989·Granted Feb 12, 1991·46 cites·19 claims
- 1472US5007089ASecure key management using programable control vector checkingIBM·Filed 1990·Granted Apr 9, 1991·63 cites·16 claims
- 1563US5073934AMethod and apparatus for controlling the use of a public key, based on the level of import integrity for the keyIBM·Filed 1990·Granted Dec 17, 1991·44 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →