PATENT CLAIM ANALYSIS

Application Number: 15769708
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["257", "076000"]

Abstract:
A transistor comprises a stack of semiconductor materials including, in particular, a first sub-layer, carefully arranged and with a specific thickness, splitting the buffer layer into two portions and including a third material so that the difference in the piezoelectric and spontaneous polarisation coefficients between the material of the buffer layer and the third material induces, at a first interface between the first portion of the buffer layer and the first sub-layer, a first fixed surface electric charge generating an electrical field directed along the axis z so as to follow the two-dimensional gas to be contained in the channel.

Claim (Index 9):
The field-effect transistor as claimed in  claim 8 , wherein the acceptor-type impurities introduced into the second sublayer are carbon or iron, beryllium or magnesium.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 91.0
- Lexical Diversity: 1.72581
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15300712', '12159599', '12919640', '12566973', '11357752']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9264401524191274
- 35 USC 102 Novelty (BERT): 0.5101860419244755
- Combined Prediction Score: 0.8848147413696622
- Mean Citation Score: 227.069022
- Max Citation Score: 266.68857
- Similarity Product: 175.38503413359047

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