GUARDTIME IP HOLDINGS LIMITED

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 17268
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 9438
 
  
 
H04W WIRELESS COMMUNICATION NETWORKS 2186
 
  
 
G01S RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES1108

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0346,752 VERIFICATION MECHANISM FOR NETWORK SERVICE CHAIN PATHSMay 28, 16Nov 30, 17[H04L]
2017/0033,932 BLOCKCHAIN-SUPPORTED, NODE ID-AUGMENTED DIGITAL RECORD SIGNATURE METHODOct 17, 16Feb 02, 17[H04L]
2016/0253,523 Redundant Fail-Safe Synchronization in a Data Authentication InfrastructureFeb 27, 15Sep 01, 16[G06F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9911007 Redundant fail-safe synchronization in a data authentication infrastructureFeb 27, 15Mar 06, 18[G06F]
9876779 Document verification with distributed calendar infrastructureSep 01, 15Jan 23, 18[H04L, G06F]
9853819 Blockchain-supported, node ID-augmented digital record signature methodOct 17, 16Dec 26, 17[H04L]
9697340 System and methods with assured one-time, replay-resistant passwordsJun 14, 15Jul 04, 17[G06F]
9614682 System and method for sequential data signaturesApr 11, 15Apr 04, 17[H04L]
9473306 Document verification with ID augmentationAug 05, 13Oct 18, 16[H04L]
9473510 System and method for location verificationFeb 25, 15Oct 18, 16[H04L, H04W, G01S]
9268969 System and method for field-verifiable record authenticationAug 14, 13Feb 23, 16[G06F, G11B]
9178708 Non-deterministic time systems and methodsDec 02, 13Nov 03, 15[H04L, G06Q, G06F]
9122846 Document verification with distributed calendar infrastructureApr 30, 14Sep 01, 15[H04L, G06F]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0119,152 NON-DETERMINISTIC TIME GENERATION AND EVENT-ASSOCIATION SYSTEMAbandonedDec 31, 15Apr 28, 16[H04L, G06Q]
2015/0365,242 NON-DETERMINISTIC CLOCKAbandonedAug 25, 15Dec 17, 15[H04L]
2014/0245,020 Verification System and Method with Extra Security for Lower-Entropy Input RecordsAbandonedMay 24, 13Aug 28, 14[H04L]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.