PATENT CLAIM ANALYSIS

Application Number: 16295630
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-07
Patent Classification: ["455", "108000"]

Abstract:
A polar transmitter includes an amplitude path comprising an amplitude signal that corresponds to an amplitude of a vector sum of an in-phase input signal and a quadrature input signal; a phase path comprising a phase modulator configured to phase-modulate a phase signal that corresponds to the phase of the vector sum of the in-phase input signal and the quadrature input signal; a digital power amplifier (DPA) configured to amplify the phase-modulated (PM) input signal based on the amplitude signal; a tunable matching network coupled to an output of the DPA and configured to adjust a load impedance of the DPA; and a controller configured to adjust the matching network based on a look-up table with respect to amplitude and frequency information, where the look-up table indicates a plurality of optimal operation modes of the matching network for specific combinations of amplitude and frequency information.

Claim (Index 11):
The digital transmitter of  claim 10 , wherein the inverter chain has different driving capability for different sizes of each of the switching cells.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 99.0
- Lexical Diversity: 2.46032
- Patent Class: 455.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15816073', '16477460', '13484268', '14275880', '13485941']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7285719252063252
- 35 USC 102 Novelty (BERT): 0.5532596344024914
- Combined Prediction Score: 0.7110406961259418
- Mean Citation Score: 266.828592
- Max Citation Score: 446.26624
- Similarity Product: 302.2286364717484

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