Assignee
POLYSIGN INC
US·7 granted patents·2 pending applications·13 citations·filing 2019–2023
Top patents by PatentIndex Score
9 records- 0186US11711213B2Master key escrow processPOLYSIGN INC·Filed 2021·Granted Jul 25, 2023·4 cites·15 claims
- 0280US11159308B2Preventing an erroneous transmission of a copy of a record of data to a distributed ledger systemPOLYSIGN INC·Filed 2019·Granted Oct 26, 2021·4 cites·32 claims
- 0379US11310055B2Preventing an incorrect transmission of a copy of a record of data to a distributed ledger systemPOLYSIGN INC·Filed 2019·Granted Apr 19, 2022·3 cites·27 claims
- 0470US11449491B2Preventing a transmission of an incorrect copy of a record of data to a distributed ledger systemPOLYSIGN INC·Filed 2019·Granted Sep 20, 2022·2 cites·24 claims
- 0561US11940987B2Preventing a transmission of an incorrect copy of a record of data to a distributed ledger systemPOLYSIGN INC·Filed 2022·Granted Mar 26, 2024·0 cites·20 claims
- 0659US12166896B2Preventing an incorrect transmission of a copy of a record of data to a distributed ledger systemPOLYSIGN INC·Filed 2022·Granted Dec 10, 2024·0 cites·16 claims
- 0758US2023370263A1Master key escrow processPOLYSIGN INC·Filed 2023·Application pending·0 cites
- 0855US12095897B2Preventing an erroneous transmission of a copy of a record of data to a distributed ledger systemPOLYSIGN INC·Filed 2021·Granted Sep 17, 2024·0 cites·15 claims
- 0934US2022141014A1Storing secret data on a blockchainPOLYSIGN INC·Filed 2020·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →