Inventor
CHAN YING
GB28 patents
⚠️ This page may combine multiple inventors who share the name “CHAN YING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NCHAIN LICENSING AG
24 patentsUS11528145B2Dec 13, 2022
Constraining injection of unlocking transaction bytecode
NCHAIN LICENSING AG8 citations93
US11509482B2Nov 22, 2022
Parameterisable smart contracts
NCHAIN LICENSING AG9 citations93
US11810018B2Nov 7, 2023
Secure provision of undetermined data from an undetermined source into the locking script of a blockchain transaction
NCHAIN LICENSING AG2 citations83
US12039528B2Jul 16, 2024
Script-based blockchain interaction
NCHAIN LICENSING AG2 citations72
US12033146B2Jul 9, 2024
Script based blockchain interaction
NCHAIN LICENSING AG2 citations72
US11915238B2Feb 27, 2024
Blockchain-implemented systems and methods for concurrent bytecode interpretation
NCHAIN LICENSING AG2 citations72
US11695567B2Jul 4, 2023
Securing blockchain transaction based on undetermined data
NCHAIN LICENSING AG3 citations72
US12586067B2Mar 24, 2026
Duplicating smart contracts with termination condition
NCHAIN LICENSING AG0 citations62
US12561682B2Feb 24, 2026
Methods and systems for blockchain-implemented script-based byte interpretation
NCHAIN LICENSING AG0 citations62
US12505438B2Dec 23, 2025
Secure provision of undetermined data from an undetermined source into the locking script of a blockchain transaction
NCHAIN LICENSING AG0 citations62
US12493877B2Dec 9, 2025
Constraints on outputs of an unlocking transaction in a blockchain
NCHAIN LICENSING AG0 citations62
US12443953B2Oct 14, 2025
Script-based blockchain interaction
NCHAIN LICENSING AG0 citations62
US12373829B2Jul 29, 2025
Constraining injection of unlocking transaction bytecode
NCHAIN LICENSING AG0 citations62
US12346902B2Jul 1, 2025
Rewarded puzzle solution
NCHAIN LICENSING AG0 citations62
US12346898B2Jul 1, 2025
Script based blockchain interaction
NCHAIN LICENSING AG0 citations62
US12217257B2Feb 4, 2025
Trustless deterministic state machine
NCHAIN LICENSING AG0 citations62
US12205111B2Jan 21, 2025
Forcing the injection of a previous transaction's bytecode into a blockchain transaction
NCHAIN LICENSING AG0 citations62
US12177364B2Dec 24, 2024
Securing blockchain transaction based on undetermined data
NCHAIN LICENSING AG1 citations62
US12141803B2Nov 12, 2024
Random number generation in a blockchain
NCHAIN LICENSING AG0 citations62
US12026710B2Jul 2, 2024
Constraints on outputs of an unlocking transaction in a blockchain
NCHAIN LICENSING AG0 citations62
US12020249B2Jun 25, 2024
Methods and systems for blockchain-implemented script-based byte interpretation
NCHAIN LICENSING AG0 citations62
US11893584B2Feb 6, 2024
Constraining injection of unlocking transaction bytecode
NCHAIN LICENSING AG0 citations62
US11893582B2Feb 6, 2024
Forcing the injection of a previous transaction's bytecode into a blockchain transaction
NCHAIN LICENSING AG0 citations62
US11456875B2Sep 27, 2022
Trustless deterministic state machine
NCHAIN LICENSING AG0 citations62
NCHAIN HOLDINGS LTD
3 patentsUS11463260B2Oct 4, 2022
Blockchain-implemented control method and system for controlling an external process or system
NCHAIN HOLDINGS LTD10 citations85
US11411740B2Aug 9, 2022
Duplicating smart contracts with termination condition
NCHAIN HOLDINGS LTD4 citations84
US12316771B2May 27, 2025
Blockchain-implemented control method and system for controlling an external process or system
NCHAIN HOLDINGS LTD0 citations62