PATENT CLAIM ANALYSIS

Application Number: 16026180
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2020-01
Patent Classification: ["330", "251000"]

Abstract:
A switching amplifier circuit ( 200 ) connected to drive an impedance-based output load ( 230 ) includes high side and low side switches ( 201 - 204 ) configured and connected to connect first and second supply voltage lines to first and second output nodes (ANTP, ANTN) in response to gating control signals, and also includes an output current sensing circuit for measuring a current through the output load with a current sensing resistor (Rs) connected between the second supply voltage line and a source of one or more split gate-source switching transistors ( 203 C) in the low side gate-source switching transistor, where a voltage sense circuit connected across the current sensing resistor is configured to sample a voltage across the current sensing resistor for measuring a sense current at the current sensing resistor.

Claim (Index 9):
The switching amplifier circuit of  claim 1 , further comprising a voltage sense circuit connected across the current sensing resistor, wherein the voltage sense circuit is configured to sample a voltage across the current sensing resistor for measuring a sense current at the current sensing resistor.

Metadata:
- Claim Count in Document: 45.0
- Percentile: 95.0
- Lexical Diversity: 2.04225
- Patent Class: 330.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15213217', '11560783', '15117512', '14542806', '15712770']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7659435759279779
- 35 USC 102 Novelty (BERT): 0.4737381801490246
- Combined Prediction Score: 0.7367230363500826
- Mean Citation Score: 169.548544
- Max Citation Score: 182.02832
- Similarity Product: 142.07620582896234

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