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 11):
A method of operating a switching power converter circuit, the method comprising:\n charging an inductor using energy provided at an input circuit node of the power converter circuit; modulating the charging of the inductor to regulate a voltage of a regulated circuit node of the switching power converter circuit using a control circuit loop coupled to the regulated circuit node, wherein the control loop feeds forward a load current sensed at an output circuit node and the charging of the inductor is modulated using sensed inductor current and the fed forward sensed load current; filtering the sensed load current using a compensation circuit coupled to a compensation circuit node of the switching power converter circuit; adjusting the modulating of the charging of the inductor by adjusting a voltage of the compensation circuit node according to sensed inductor current and the filtered sensed load current.

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): 0.7417332736414559
- 35 USC 102 Novelty (BERT): 0.4815160530474809
- Combined Prediction Score: 0.7157115515820585
- Mean Citation Score: 242.189486
- Max Citation Score: 249.02853
- Similarity Product: 208.78145406701088

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