PATENT CLAIM ANALYSIS

Application Number: 15873886
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-01
Patent Classification: ["320", "128000"]

Abstract:
Systems and control devices for charging and discharging a lithium-ion battery and relevant methods are provided. A variable frequency triggering oscillation charge-discharge device constructs an oscillation loop with a lithium-ion battery using an inherent impedance characteristic of the lithium-ion battery to charge and/or discharge the lithium-ion battery in the form of an oscillation current generated by the oscillation loop, to avoid direct current (DC) charge-discharge for the lithium-ion battery or battery pack that causes polarization and lithium precipitation of the lithium. Accordingly, the lithium-ion battery has longer battery life, higher charging threshold voltage, higher charge, and controlled internal temperature increase. Thus, the suitable temperature range for the lithium-ion battery is broadened.

Claim (Index 20):
The system of claim  18 , wherein the control device is a battery manage system (BMS) or a triggering controller.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 86.0
- Lexical Diversity: 1.75714
- Patent Class: 320.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16083318', '13676762', '15738192', '15024204', '12242700']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7277336294282607
- 35 USC 102 Novelty (BERT): 0.4998374240134078
- Combined Prediction Score: 0.7049440088867753
- Mean Citation Score: 229.292206
- Max Citation Score: 233.02504
- Similarity Product: 161.6261258314228

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

Dataset: test