PATENT CLAIM ANALYSIS

Application Number: 16225912
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-06
Patent Classification: ["455", "090200"]

Abstract:
A linearization circuit that reduces intermodulation distortion in an amplifier output receives a first signal that includes a first frequency and a second frequency and generates a difference signal having a frequency approximately equal to the difference of the first frequency and the second frequency. The linearization circuit generates an envelope signal based at least in part on a power level of the first signal and adjusts a magnitude of the difference signal based on the envelope signal. When the amplifier receives the first signal at an input terminal and the adjusted signal at a second terminal, intermodulation between the adjusted signal and the first signal cancels at least a portion of the intermodulation products that result from the intermodulation of the first frequency and the second frequency.

Claim (Index 6):
The method of  claim 2  wherein the second terminal of the amplifier is a direct current access terminal of the amplifier.

Metadata:
- Claim Count in Document: 51.0
- Percentile: 98.0
- Lexical Diversity: 2.64
- Patent Class: 455.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15817591', '15191960', '16221966', '15679518', '15191938']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7735380518727545
- 35 USC 102 Novelty (BERT): 0.5946829146457351
- Combined Prediction Score: 0.7556525381500526
- Mean Citation Score: 487.920246
- Max Citation Score: 539.6082
- Similarity Product: 427.20067470431326

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