PATENT CLAIM ANALYSIS

Application Number: 15961723
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-05
Patent Classification: ["320", "107000"]

Abstract:
GaN-based half bridge power conversion circuits employ control, support and logic functions that are monolithically integrated on the same devices as the power transistors. In some embodiments a low side GaN device communicates through one or more level shift circuits with a high side GaN device. Both the high side and the low side devices may have one or more integrated control, support and logic functions. Some devices employ electro-static discharge circuits and features formed within the GaN-based devices to improve the reliability and performance of the half bridge power conversion circuits.

Claim (Index 3):
The charging circuit of  claim 1 , wherein the semiconductor circuit is used in conjunction with a half bridge circuit comprising:\n a low side GaN-based transistor having a low side transistor control gate configured to receive a low side gate signal from a ground referenced gate drive circuit; and a high side GaN-based transistor having a high side transistor control gate configured to receive a high side gate signal from a gate drive circuit that is referenced to a second floating power supply terminal.

Metadata:
- Claim Count in Document: 40.0
- Percentile: 91.0
- Lexical Diversity: 1.78182
- Patent Class: 320.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14667515', '14667531', '14728874', '14667329', '15360123']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8016413126356484
- 35 USC 102 Novelty (BERT): 0.5731977461110364
- Combined Prediction Score: 0.7787969559831872
- Mean Citation Score: 431.117488
- Max Citation Score: 470.89606
- Similarity Product: 467.83040528962135

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test