PATENT CLAIM ANALYSIS

Application Number: 15894911
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["438", "268000"]

Abstract:
A silicon carbide semiconductor device, wherein the gate insulator is formed by performing a hydrogen etch on an upper exposed surface of a SiC substrate, performing a termination anneal on the upper exposed surface, and depositing a gate insulator material on the upper exposed surface. The SiC substrate may include multiple n-type and p-type doped regions.

Claim (Index 2):
The method of  claim 1 , wherein the annealing termination comprises a hydrogen termination anneal.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 88.0
- Lexical Diversity: 1.5641
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13030834', '12439584', '13369901', '14631637', '15133174']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8481565895076666
- 35 USC 102 Novelty (BERT): 0.5002595850321002
- Combined Prediction Score: 0.81336688906011
- Mean Citation Score: 100.8164504
- Max Citation Score: 105.932976
- Similarity Product: 56.52590255934047

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