PATENT CLAIM ANALYSIS

Application Number: 16079082
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["713", "189000"]

Abstract:
A method ( 400 ) of encrypting data at an electronic device ( 3 ) where the electronic device is associated with a key device ( 5 ). Each device is associated with an asymmetric cryptography pair, each pair including a first private key and a first public key. Respective second private and public keys may be determined based on the first private key, first public key and a deterministic key. A secret may be determined based on the second private and public keys. The data at the electronic device ( 3 ) may be encrypted using the determined secret or an encryption key that is based on the secret. Information indicative of the deterministic key may be sent to the key device ( 5 ) where the information may be stored.

Claim (Index 5):
The method of  claim 1 , comprising a step of determining a second electronic device public key (P 2S ) based on at least the first electronic device public key (P 1S ) and the deterministic key (DK).

Metadata:
- Claim Count in Document: 71.0
- Percentile: 96.0
- Lexical Diversity: 2.54545
- Patent Class: 713.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16078630', '09928704', '14294015', '11161560', '12044518']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4009820941179723
- 35 USC 102 Novelty (BERT): 0.5879882245928196
- Combined Prediction Score: 0.4196827071654571
- Mean Citation Score: 295.768772
- Max Citation Score: 522.8252
- Similarity Product: 430.0405499315262

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 0

Dataset: test