PATENT CLAIM ANALYSIS

Application Number: 16165933
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["380", "281000"]

Abstract:
A system and method for cryptographically securing a device includes initializing a cryptographic processing circuit which includes provisioning a cryptographic key store associated with the cryptographic processing circuit with cryptographic key material; and establishing a first cryptographically secured connection between a main central processing unit of the autonomous device and the cryptographic processing circuit of the device; and implementing a cryptographic validation of resident firmware of the main central processing unit by validating a cryptographic digital signature ascribed to the resident firmware against an up-to-date cryptographic digital signature used for installing and/or updating the resident firmware of the main central processing circuit.

Claim (Index 3):
The system according to  claim 1 , wherein\n the asymmetric cryptographic key material comprises a plurality of private/public cryptographic key pairs that are derived from the master private cryptographic key of the first provisioning source.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 97.0
- Lexical Diversity: 2.05882
- Patent Class: 380.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15982885', '13728310', '16126584', '14575068', '13917090']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4279396398071323
- 35 USC 102 Novelty (BERT): 0.5671570653916206
- Combined Prediction Score: 0.4418613823655811
- Mean Citation Score: 232.196744
- Max Citation Score: 464.8207
- Similarity Product: 377.4255040827155

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

Dataset: test