PATENT CLAIM ANALYSIS

Application Number: 16408139
Application Type: Utility
Filing Date: 2019-05
Publication Date: 2019-09
Patent Classification: ["330", "256000"]

Abstract:
An RF power amplifier biasing circuit has a start ramp signal input, a main current source input, an auxiliary current source input, and a circuit output. A ramp-up capacitor is connected to the auxiliary current source input. A ramp-up switch transistor is connected to the start ramp signal input and is selectively thereby to connect the auxiliary current source input to the ramp-up capacitor. A buffer stage has an input connected to the ramp-up capacitor and an output connected to the main current source input at a sum node. A mirror transistor has a gate terminal corresponding to the circuit output and a source terminal connected to the sum node and to the gate terminal.

Claim (Index 38):
The radio frequency power amplifier circuit of  claim 35  wherein the bias control circuit includes a mirror circuit connected to the power amplifier and to the buffer, the mirror circuit being biased with the main current source.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 100.0
- Lexical Diversity: 2.92857
- Patent Class: 330.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15720335', '14849936', '15148167', '13316229', '14825053']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7871103364059252
- 35 USC 102 Novelty (BERT): 0.5623838568419991
- Combined Prediction Score: 0.7646376884495326
- Mean Citation Score: 321.936082
- Max Citation Score: 447.43362
- Similarity Product: 295.59758776117445

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