Silvio Micali

Person

Brookline, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Securing cryptographic keys
- Patent number 11,741,332
- Issue date Aug 29, 2023
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Using virtual blockchain protocols to implement a fair electronic e...
- Patent number 11,405,186
- Issue date Aug 2, 2022
- Algorand, Inc.
- Silvio Micali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Counterfeit prevention
- Patent number 11,270,184
- Issue date Mar 8, 2022
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Counterfeit prevention
- Patent number 10,803,374
- Issue date Oct 13, 2020
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Counterfeit prevention
- Patent number 10,607,234
- Issue date Mar 31, 2020
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signature # efficient real time credentials for OCSP and distribute...
- Patent number 9,654,298
- Issue date May 16, 2017
- Assa Abloy AB
- David Engberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signature-efficient real time credentials for OCSP and distributed...
- Patent number 9,461,828
- Issue date Oct 4, 2016
- Assa Abloy AB
- David Engberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Logging access attempts to an area
- Patent number 9,449,443
- Issue date Sep 20, 2016
- Assa Abloy, AB
- Phil Libin
- G07 - CHECKING-DEVICES
Information Patent Grant
Physical access control
- Patent number 9,230,375
- Issue date Jan 5, 2016
- Assa Abloy AB
- Silvio Micali
- G07 - CHECKING-DEVICES
Information Patent Grant
Logging access attempts to an area
- Patent number 9,158,288
- Issue date Oct 13, 2015
- Assa Abloy AB
- Phil Libin
- G05 - CONTROLLING REGULATING
Information Patent Grant
Efficient and secure data currentness systems
- Patent number 9,143,330
- Issue date Sep 22, 2015
- Assa Abloy AB
- Silvio Micali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for micropayment transactions
- Patent number 8,983,874
- Issue date Mar 17, 2015
- Massachusetts Institute of Technology
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scalable certificate validation and simplified PKI management
- Patent number 8,732,457
- Issue date May 20, 2014
- Assa Abloy AB
- Silvio Micali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient and secure data currentness systems
- Patent number 8,327,149
- Issue date Dec 4, 2012
- CoreStreet, Ltd.
- Silvio Micali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Logging access attempts to an area
- Patent number 8,261,319
- Issue date Sep 4, 2012
- CoreStreet, Ltd.
- Phil Libin
- G05 - CONTROLLING REGULATING
Information Patent Grant
Physical access control
- Patent number 8,171,524
- Issue date May 1, 2012
- CoreStreet, Ltd.
- Silvio Micali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Disseminating additional data used for controlling access
- Patent number 8,015,597
- Issue date Sep 6, 2011
- CoreStreet, Ltd.
- Phil Libin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication-efficient real time credentials for OCSP and distribu...
- Patent number 7,966,487
- Issue date Jun 21, 2011
- CoreStreet, Ltd.
- David Engberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient certificate revocation
- Patent number 7,827,401
- Issue date Nov 2, 2010
- Corestreet Ltd.
- Silvio Micali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Controlling access to an area
- Patent number 7,822,989
- Issue date Oct 26, 2010
- CoreStreet, Ltd.
- Phil Libin
- G07 - CHECKING-DEVICES
Information Patent Grant
Controlling group access to doors
- Patent number 7,716,486
- Issue date May 11, 2010
- CoreStreet, Ltd.
- Phil Libin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Access control
- Patent number 7,660,994
- Issue date Feb 9, 2010
- CoreStreet, Ltd.
- Phil Libin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient and secure data currentness systems
- Patent number 7,657,751
- Issue date Feb 2, 2010
- CoreStreet, Ltd.
- Silvio Micali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Controlling access using additional data
- Patent number 7,600,129
- Issue date Oct 6, 2009
- CoreStreet, Ltd.
- Phil Libin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Certificate revocation system
- Patent number 7,529,928
- Issue date May 5, 2009
- CoreStreet, Ltd.
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Physical access control
- Patent number 7,353,396
- Issue date Apr 1, 2008
- CoreStreet, Ltd.
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient certificate revocation
- Patent number 7,337,315
- Issue date Feb 26, 2008
- CoreStreet, Ltd.
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Certificate revocation system
- Patent number 6,766,450
- Issue date Jul 20, 2004
- CoreStreet, Ltd.
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient certificate revocation
- Patent number 6,487,658
- Issue date Nov 26, 2002
- Corestreet Security, Ltd.
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tree-based certificate revocation system
- Patent number 6,301,659
- Issue date Oct 9, 2001
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
USING VIRTUAL BLOCKCHAIN PROTOCOLS TO IMPLEMENT A FAIR ELECTRONIC E...
- Publication number 20230125327
- Publication date Apr 27, 2023
- Algorand, Inc.
- Silvio Micali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PERFORMING TRANSACTIONS USING PRIVATE AND PUBLIC BLOCKCHAINS
- Publication number 20220374886
- Publication date Nov 24, 2022
- Algorand, Inc.
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDITING DIGITAL CURRENCY TRANSACTIONS
- Publication number 20220300953
- Publication date Sep 22, 2022
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENABLING ERASURE OF SENSITIVE INFORMATION IN A BLOCKCHAIN
- Publication number 20210303195
- Publication date Sep 30, 2021
- Algorand Inc.
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURING CRYPTOGRAPHIC KEYS
- Publication number 20210142139
- Publication date May 13, 2021
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FAST AND PARTITION-RESILIENT BLOCKCHAINS
- Publication number 20200396059
- Publication date Dec 17, 2020
- Algorand Inc.
- Silvio Micali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECLARATIVE SMART CONTRACTS
- Publication number 20200313896
- Publication date Oct 1, 2020
- Algorand Inc.
- Silvio Micali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MESSAGE-CREDENTIALED BLOCKCHAINS
- Publication number 20200304314
- Publication date Sep 24, 2020
- Algorand Inc.
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COUNTERFEIT PREVENTION
- Publication number 20200242439
- Publication date Jul 30, 2020
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
USING VIRTUAL BLOCKCHAIN PROTOCOLS TO IMPLEMENT A FAIR ELECTRONIC E...
- Publication number 20200186334
- Publication date Jun 11, 2020
- Algorand Inc.
- Silvio Micali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COUNTERFEIT PREVENTION
- Publication number 20190236427
- Publication date Aug 1, 2019
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISTRIBUTED TRANSACTION PROPAGATION AND VERIFICATION SYSTEM
- Publication number 20190147438
- Publication date May 16, 2019
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COUNTERFEIT PREVENTION
- Publication number 20180211264
- Publication date Jul 26, 2018
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VERIFYING ELECTRONIC TRANSACTIONS
- Publication number 20180068280
- Publication date Mar 8, 2018
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COUNTERFEIT PREVENTION
- Publication number 20170330200
- Publication date Nov 16, 2017
- Silvio Micali
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
SIGNATURE-EFFICIENT REAL TIME CREDENTIALS FOR OCSP AND DISTRIBUTED...
- Publication number 20160373432
- Publication date Dec 22, 2016
- ASSA ABLOY AB
- David Engberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHYSICAL ACCESS CONTROL
- Publication number 20160180614
- Publication date Jun 23, 2016
- ASSA ABLOY AB
- Silvio Micali
- G07 - CHECKING-DEVICES
Information Patent Application
LOGGING ACCESS ATTEMPTS TO AN AREA
- Publication number 20160063779
- Publication date Mar 3, 2016
- ASSA ABLOY AB
- Phil Libin
- G07 - CHECKING-DEVICES
Information Patent Application
SIGNATURE - EFFICIENT REAL TIME CREDENTIALS FOR OCSP AND DISTRIBUTE...
- Publication number 20150236861
- Publication date Aug 20, 2015
- ASSA ABLOY AB
- David Engberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOGGING ACCESS ATTEMPTS TO AN AREA
- Publication number 20130120109
- Publication date May 16, 2013
- Phil Libin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHYSICAL ACCESS CONTROL
- Publication number 20120274444
- Publication date Nov 1, 2012
- Silvio Micali
- G07 - CHECKING-DEVICES
Information Patent Application
Efficient and secure data currentness systems
- Publication number 20100268956
- Publication date Oct 21, 2010
- Silvio Micali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR MICROPAYMENT TRANSACTIONS
- Publication number 20100241569
- Publication date Sep 23, 2010
- Massachusetts Institute of Technology
- Ronald L. Rivest
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Certificate revocation system
- Publication number 20090276631
- Publication date Nov 5, 2009
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Micropayment Processing Method and System
- Publication number 20080232590
- Publication date Sep 25, 2008
- Ronald L. Rivest
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Physical access control
- Publication number 20080211624
- Publication date Sep 4, 2008
- Silvio Micali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Efficient certificate revocation
- Publication number 20080163338
- Publication date Jul 3, 2008
- Silvio Micali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Payment processing method and system
- Publication number 20060149671
- Publication date Jul 6, 2006
- Robert Nix
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Communication-efficient real time credentials for OCSP and distribu...
- Publication number 20050193204
- Publication date Sep 1, 2005
- David Engberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Batch OCSP and batch distributed OCSP
- Publication number 20050154879
- Publication date Jul 14, 2005
- David Engberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Silvio Micali

Person

Patents Grantslast 30 patents

Securing cryptographic keys

Using virtual blockchain protocols to implement a fair electronic e...

Counterfeit prevention

Counterfeit prevention

Counterfeit prevention

Signature # efficient real time credentials for OCSP and distribute...

Signature-efficient real time credentials for OCSP and distributed...

Logging access attempts to an area

Physical access control

Logging access attempts to an area

Efficient and secure data currentness systems

Method and system for micropayment transactions

Scalable certificate validation and simplified PKI management

Efficient and secure data currentness systems

Logging access attempts to an area

Physical access control

Disseminating additional data used for controlling access

Communication-efficient real time credentials for OCSP and distribu...

Efficient certificate revocation

Controlling access to an area

Controlling group access to doors

Access control

Efficient and secure data currentness systems

Controlling access using additional data

Certificate revocation system

Physical access control

Efficient certificate revocation

Certificate revocation system

Efficient certificate revocation

Tree-based certificate revocation system

Patents Applicationslast 30 patents

USING VIRTUAL BLOCKCHAIN PROTOCOLS TO IMPLEMENT A FAIR ELECTRONIC E...

PERFORMING TRANSACTIONS USING PRIVATE AND PUBLIC BLOCKCHAINS

AUDITING DIGITAL CURRENCY TRANSACTIONS

ENABLING ERASURE OF SENSITIVE INFORMATION IN A BLOCKCHAIN

SECURING CRYPTOGRAPHIC KEYS

FAST AND PARTITION-RESILIENT BLOCKCHAINS

DECLARATIVE SMART CONTRACTS

MESSAGE-CREDENTIALED BLOCKCHAINS

COUNTERFEIT PREVENTION

USING VIRTUAL BLOCKCHAIN PROTOCOLS TO IMPLEMENT A FAIR ELECTRONIC E...

COUNTERFEIT PREVENTION

DISTRIBUTED TRANSACTION PROPAGATION AND VERIFICATION SYSTEM

COUNTERFEIT PREVENTION

VERIFYING ELECTRONIC TRANSACTIONS

COUNTERFEIT PREVENTION

SIGNATURE-EFFICIENT REAL TIME CREDENTIALS FOR OCSP AND DISTRIBUTED...

PHYSICAL ACCESS CONTROL

LOGGING ACCESS ATTEMPTS TO AN AREA

SIGNATURE - EFFICIENT REAL TIME CREDENTIALS FOR OCSP AND DISTRIBUTE...

LOGGING ACCESS ATTEMPTS TO AN AREA

PHYSICAL ACCESS CONTROL

Efficient and secure data currentness systems

METHOD AND SYSTEM FOR MICROPAYMENT TRANSACTIONS

Certificate revocation system

Micropayment Processing Method and System

Physical access control

Efficient certificate revocation

Payment processing method and system

Communication-efficient real time credentials for OCSP and distribu...

Batch OCSP and batch distributed OCSP