PATENT CLAIM ANALYSIS

Application Number: 15913896
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["330", "295000"]

Abstract:
Systems and methods related to linear load modulated power amplifiers. A power amplifier (PA) system can include a divider that splits a signal into two portions, a first portion directed to an attenuator that attenuates the first portion so that the first portion and the second portion have different powers and a second portion directed to a phase shift component that shifts a phase of the second portion so that the first portion and the second portion have different phases. The PA system can also include a Doherty amplifier circuit where a carrier amplifier amplifies the attenuated first portion and a peaking amplifier amplifies the phase-shifted second portion. The carrier amplifier includes a Class AB driver stage and a Class B output. The peaking amplifier includes a Class B driver stage a Class B output stage.

Claim (Index 19):
The wireless device of  claim 18  wherein the PA module further includes a combiner configured to receive the amplified first portion, to receive the amplified second portion, and to combine the amplified first portion and the amplified second portion to yield an amplified output signal.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 2.28571
- Patent Class: 330.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14797275', '15269995', '14797254', '14921279', '14797261']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8342892263761265
- 35 USC 102 Novelty (BERT): 0.5619616212129489
- Combined Prediction Score: 0.8070564658598087
- Mean Citation Score: 364.467742
- Max Citation Score: 457.693
- Similarity Product: 335.8908582736849

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