Inventor
TRUU AHTO
EE9 patents
⚠️ This page may combine multiple inventors who share the name “TRUU AHTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GUARDTIME IP HOLDINGS LTD
5 patentsUS9853819B2Dec 26, 2017
Blockchain-supported, node ID-augmented digital record signature method
GUARDTIME IP HOLDINGS LTD30 citations91
US9614682B2Apr 4, 2017
System and method for sequential data signatures
GUARDTIME IP HOLDINGS LTD20 citations89
US9473306B2Oct 18, 2016
Document verification with ID augmentation
GUARDTIME IP HOLDINGS LTD4 citations71
US10200199B2Feb 5, 2019
Strengthened entity identity for digital record signature infrastructure
GUARDTIME IP HOLDINGS LTD4 citations70
US9178708B2Nov 3, 2015
Non-deterministic time systems and methods
GUARDTIME IP HOLDINGS LTD3 citations59
GUARDTIME SA
4 patentsUS11057187B2Jul 6, 2021
Blockchain-assisted hash-based data signature system and method
GUARDTIME SA4 citations69
US11018856B2May 25, 2021
Auditable system and methods for secret sharing
GUARDTIME SA2 citations66
US11184176B2Nov 23, 2021
System and method for generating data signatures over non-continuously bidirectional communication channels
GUARDTIME SA0 citations46
US11316698B2Apr 26, 2022
Delegated signatures for smart devices
GUARDTIME SA0 citations41