PATENT CLAIM ANALYSIS

Application Number: 15933966
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["428", "172000"]

Abstract:
An epitaxial wafer includes a silicon carbide film having a first main surface. A groove portion is formed in the first main surface. The groove portion extends in one direction along the first main surface. Moreover, a width of the groove portion in the one direction is twice or more as large as a width of the groove portion in a direction perpendicular to the one direction. Moreover, a maximum depth of the groove portion from the first main surface is not more than 10 nm.

Claim (Index 7):
The epitaxial wafer according to  claim 4 , wherein the width of the groove portion in the off direction is not less than 15 \u03bcm and not more than 50 \u03bcm.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 90.0
- Lexical Diversity: 2.16279
- Patent Class: 428.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15108402', '15114009', '15762147', '15747849', '13639309']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8882999348427242
- 35 USC 102 Novelty (BERT): 0.5119522018838626
- Combined Prediction Score: 0.850665161546838
- Mean Citation Score: 226.548956
- Max Citation Score: 297.21976
- Similarity Product: 254.1739216222763

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

Dataset: test