PATENT CLAIM ANALYSIS

Application Number: 15777674
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["257", "077000"]

Abstract:
A silicon carbide substrate is provided with a first surface and a second surface opposite the first surface. The silicon carbide substrate includes an n-type region connecting the first surface and the second surface, and a p-type region being in contact with the first surface and connecting the first surface and the second surface. A first anode electrode is Schottky-joined, on the first surface, to the n-type region. A first cathode electrode is ohmically joined, on the second surface, to the n-type region. A second anode electrode is ohmically joined, on the first surface, to the p-type region. A second cathode electrode is Schottky-joined, on the second surface, to the p-type region.

Claim (Index 4):
The silicon carbide semiconductor device according to  claim 1 , wherein the p-type region has a smaller width than the n-type region.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 93.0
- Lexical Diversity: 3.73529
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14892163', '15021230', '15511424', '15632939', '15796913']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9309421508415712
- 35 USC 102 Novelty (BERT): 0.4948042370837534
- Combined Prediction Score: 0.8873283594657894
- Mean Citation Score: 220.99255
- Max Citation Score: 238.08678
- Similarity Product: 178.6054302346051

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