PATENT CLAIM ANALYSIS

Application Number: 15935455
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["713", "155000"]

Abstract:
A method for using digital signatures for signing blockchain transactions includes: generating a domain key pair comprising a domain private key and a domain public key, wherein the domain public key is signed after generation; receiving a plurality of member public keys, wherein each member public key is received from an associated member of a blockchain network and is a public key in a key pair comprising the member public key and a member private key corresponding to the associated member; signing each member public key using the domain private key; receiving a transaction block from a specific member of the blockchain network, wherein the transaction block includes a plurality of blockchain transaction values and a hash signed using the member private key corresponding to the specific member; signing the received transaction block using the domain private key; and transmitting the signed transaction block.

Claim (Index 6):
The system of  claim 5 , wherein the domain public key is signed by a public authority.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 90.0
- Lexical Diversity: 3.14286
- Patent Class: 713.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14976331', '15166411', '15332348', '15898842', '15898950']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4562417751250966
- 35 USC 102 Novelty (BERT): 0.6007448940362957
- Combined Prediction Score: 0.4706920870162166
- Mean Citation Score: 362.187286
- Max Citation Score: 555.82855
- Similarity Product: 454.15892113054986

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test