PATENT CLAIM ANALYSIS

Application Number: 16138105
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-03
Patent Classification: ["713", "156000"]

Abstract:
A mechanism for providing secure feature and key management in integrated circuits is described. An example method includes receiving, by a root authority system, data identifying a command that affects operation of an integrated circuit, singing, by the root authority system, the command using a root authority key to create a root signed block (RSB), and providing the RSB to a security manager of the integrated circuit.

Claim (Index 11):
The method of  claim 2 , wherein deriving the validator comprises providing the encrypted payload key and the mixed key as inputs to a series of one or more one-way functions to derive the validator.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 97.0
- Lexical Diversity: 1.6383
- Patent Class: 713.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14871951', '14289274', '14535194', '14535191', '16004715']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3676891612308838
- 35 USC 102 Novelty (BERT): 0.5462821481611373
- Combined Prediction Score: 0.3855484599239092
- Mean Citation Score: 231.960164
- Max Citation Score: 379.24295
- Similarity Product: 285.90526655614974

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