PATENT CLAIM ANALYSIS

Application Number: 16272393
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-10
Patent Classification: ["363", "015000"]

Abstract:
Resonant power converters that replace the conventional impedance matching stage with series or parallel connections between resonant inverters and resonant rectifiers are provided. Two or more resonant rectifiers can be connected in series or in parallel to the resonant inverter to provide impedance matching. Similarly, two or more resonant inverters can be connected in series or in parallel to the resonant rectifier to provide impedance matching. Electrical isolation of DC voltage between input and output is provided using only capacitors.

Claim (Index 1):
A DC to DC electric power converter comprising:\n a resonant power inverter configured to receive a DC input and to provide an AC output having a frequency f out , wherein an output impedance of the power inverter is Z out ; two or more resonant rectifier circuits directly connected to the AC output provided by the power inverter, wherein the resonant rectifier circuits are tuned to operate resonantly at f out , and wherein the resonant rectifier circuits are each configured to receive the AC output and to provide a DC output; wherein electrical isolation between the DC input and the DC outputs is provided exclusively with capacitors; and wherein impedance matching is provided either by parallel connections of the resonant rectifier circuits to the power inverter or by series connections of the resonant rectifier circuits to the power inverter.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 99.0
- Lexical Diversity: 1.80851
- Patent Class: 363.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15199326', '14382765', '15479885', '12549433', '11622571']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8172831309174773
- 35 USC 102 Novelty (BERT): 0.5615628645736047
- Combined Prediction Score: 0.7917111042830901
- Mean Citation Score: 292.109984
- Max Citation Score: 446.12616
- Similarity Product: 406.6610827649832

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