PATENT CLAIM ANALYSIS

Application Number: 16109468
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["257", "331000"]

Abstract:
This invention discloses a metal oxide semiconductor field effect transistor (MOSFET) device. The MOSFET device has a semiconductor substrate that supports an epitaxial layer thereon. The epitaxial layer comprises at least three layers of different dopant concentrations and wherein a middle epitaxial layer having a varying dopant concentration profile along an upward vertical direction.

Claim (Index 16):
The MOSFET device of  claim 14  wherein:\n the linearly increasing dopant profile in the middle epitaxial layer reaches the maximum dopant concentration in an upper portion of the middle epitaxial layer then the dopant concentration maintains at the maximum dopant concentration until reaching a top surface of the middle epitaxial layer.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 96.0
- Lexical Diversity: 1.34091
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14312687', '15182416', '12321435', '12807116', '13669267']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9260417006006754
- 35 USC 102 Novelty (BERT): 0.5181245271560105
- Combined Prediction Score: 0.885249983256209
- Mean Citation Score: 235.766062
- Max Citation Score: 239.25412000000003
- Similarity Product: 125.08240296842816

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