PATENT CLAIM ANALYSIS

Application Number: 15863393
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["257", "076000"]

Abstract:
A nitride semiconductor device is disclosed. The semiconductor device includes a semiconductor stack with a top layer containing gallium (Ga) and nitrogen (N), electrodes of a source, a gate and a drain provided on the semiconductor stack, and a silicon nitride (SiN) film provided on the GaN layer between the drain electrode and the gate electrode but apart from the gate electrode. The SiN film has a silicon rich composition with a composition ratio of Si/N that is greater than 3/4 and substantial oxygen contents.

Claim (Index 2):
The nitride semiconductor device according to  claim 1 ,\n wherein the top layer of the semiconductor stack is doped with silicon (Si).

Metadata:
- Claim Count in Document: 17.0
- Percentile: 86.0
- Lexical Diversity: 1.86538
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13945613', '13023146', '12190216', '13981048', '12532743']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.91606491734498
- 35 USC 102 Novelty (BERT): 0.4999910882326995
- Combined Prediction Score: 0.874457534433752
- Mean Citation Score: 246.68365
- Max Citation Score: 261.93457
- Similarity Product: 222.7926003688806

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

Dataset: test