PATENT CLAIM ANALYSIS

Application Number: 15776996
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["257", "192000"]

Abstract:
Embodiments of the present disclosure describe a semiconductor multi-gate transistor having a semi-conductor fin extending from a substrate and including a sub-fin region and an active region. The subfin region may include a dielectric material region under the gate to provide improved isolation. The dielectric material region may be formed during a replacement gate process by replacing a portion of a sub-fin region under the gate with the dielectric material region, followed by fabrication of a replacement gate structure. The sub-fin region may be comprised of group III-V semiconductor materials in various combinations and concentrations. The active region may be comprised of a different group III-V semiconductor material. The dielectric material region may be comprised of amorphous silicon. Other embodiments may be described and/or claimed.

Claim (Index 8):
The semiconductor device of  claim 7 , further comprising:\n a high kappa dielectric layer coupled to a top surface and the two opposite side surfaces of the active region, coupled to the spread regions of the dielectric material region, and coupled to spacers separating the gate electrode structure and from the source region and the drain region; and a gate electrode coupled to the high kappa dielectric layer.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 93.0
- Lexical Diversity: 2.07812
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15575111', '12640658', '15700468', '14854772', '14464315']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.910975138457037
- 35 USC 102 Novelty (BERT): 0.4684680806379313
- Combined Prediction Score: 0.8667244326751266
- Mean Citation Score: 177.511506
- Max Citation Score: 186.48567
- Similarity Product: 150.89512079149603

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