PATENT CLAIM ANALYSIS

Application Number: 16127876
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-08
Patent Classification: ["323", "259000"]

Abstract:
A switching power converter circuit comprises an inductor arranged to receive input energy from an input circuit node; a switch circuit coupled to the inductor; a load current sensing circuit element coupled to a regulated circuit node and an output circuit node; a compensation circuit coupled to a compensation circuit node; a control circuit coupled to the compensation circuit node and the switch circuit, the control circuit configured to modulate activation of the switch circuit to regulate a voltage at the regulated circuit node; and a feedforward circuit coupled to the load current sensing circuit element and the compensation circuit, and configured to adjust modulation of the switch circuit according to sensed load current.

Claim (Index 1):
A switching power converter circuit comprising:\n an inductor arranged to receive input energy from an input circuit node; a switch circuit coupled to the inductor; a load current sensing circuit element coupled to a regulated circuit node; a feedforward circuit coupled to the load current sensing circuit element and configured to produce a feedforward signal representative of the load current; a control circuit coupled to the switch circuit and configured to modulate activation of the switch circuit to regulate a voltage at the regulated circuit node; and a compensation circuit coupled to the feedforward circuit and configured to provide a filtered feedforward signal to a compensation circuit node of the control circuit: wherein the control circuit is further configured to adjust modulation of the switch circuit according to the filtered feedforward signal.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 97.0
- Lexical Diversity: 2.83721
- Patent Class: 323.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15394714', '13327146', '15048591', '16127928', '15407749']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7419123045640177
- 35 USC 102 Novelty (BERT): 0.4804629760774132
- Combined Prediction Score: 0.7157673717153572
- Mean Citation Score: 242.189486
- Max Citation Score: 249.02853
- Similarity Product: 211.5322658401752

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

Dataset: test