PATENT CLAIM ANALYSIS

Application Number: 16200370
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-04
Patent Classification: ["726", "034000"]

Abstract:
A method of authenticating a slave device. The method includes initializing, by a host device, a charge retention circuit of the slave device, and receiving, by the host device, an indication of a discharge time of the charge retention circuit. The host device authenticates the slave device based on the received indication of the discharge time of the charge retention device.

Claim (Index 13):
A non-transitory computer-readable medium having contents which cause a slave device to perform a method, the method comprising:\n responding to an initialization signal received via an interface by:\n initializing a charge-retention circuit, wherein the initialization signal controls switching off of a power supply associated with the charge-retention circuit; \n generating an indication of a discharge time of the charge-retention circuit; and \n controlling communication with a host device via the interface based on the determined indication.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 98.0
- Lexical Diversity: 2.46429
- Patent Class: 726.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14970161', '15836626', '12374794', '13615309', '12374792']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.230205030931527
- 35 USC 102 Novelty (BERT): 0.5117925432072494
- Combined Prediction Score: 0.2583637821590993
- Mean Citation Score: 194.797139
- Max Citation Score: 306.2297
- Similarity Product: 271.9508504092336

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