PATENT CLAIM ANALYSIS

Application Number: 16038451
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2020-01
Patent Classification: ["363", "132000"]

Abstract:
The embodiments include a method for operating and a circuit for H-type multilevel power converter. The embodiments include power supply voltage rails and a neutral point, and a DC link capacitor coupled to the power supply voltage rails. Also the embodiments include an H-bridge switching network, wherein the H-bridge switching network is coupled to the power supply voltage rails, the neutral point and an output inverter stage, and the output inverter stage, wherein the output inverter stage comprises one or more pairs of switches that are coupled to an output phase and are configured to operate in a complementary mode.

Claim (Index 18):
A controller for an H-type multilevel converter, the controller comprising:\n a plurality of adder circuits configured to receive first reference signals and offset signals; a plurality of amplifiers in communication with the plurality of adder circuits, wherein the plurality of amplifiers are configured to amplify a signal that is output from the plurality of adder circuits; a plurality of comparators in communication with the plurality of amplifiers, wherein the plurality of comparators are configured to receive a second reference signal and output signals from the plurality of amplifiers; and a plurality of outputs of the comparators that are in communication with the H-type multilevel converter.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 95.0
- Lexical Diversity: 2.11765
- Patent Class: 363.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14153103', '14978571', '13845416', '14151142', '13922401']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8152311550037538
- 35 USC 102 Novelty (BERT): 0.497000073091711
- Combined Prediction Score: 0.7834080468125495
- Mean Citation Score: 250.223846
- Max Citation Score: 257.3032
- Similarity Product: 184.38232310590743

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