PATENT CLAIM ANALYSIS

Application Number: 16179009
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["257", "331000"]

Abstract:
A vertical fin field-effect-transistor and a method for fabricating the same. The vertical fin field-effect-transistor includes a substrate, a first source/drain layer including a plurality of pillar structures, and a plurality of fins disposed on and in contact with the plurality of pillar structures. A doped layer epitaxially grown from the first source/drain layer is in contact with the plurality of fins and the plurality of pillar structures. A gate structure is disposed in contact with two or more fins in the plurality of fins. The gate structure includes a dielectric layer and a gate layer. A second source/drain layer is disposed on the gate structure. The method includes epitaxially growing a doped layer in contact with a plurality of fins and a plurality of pillar structures. A gate structure is formed in contact with two or more fins. A second source/drain layer is formed on the gate structure.

Claim (Index 12):
A method for fabricating a vertical fin field-effect-transistor, the method comprising:\n forming a structure comprising a substrate, a first source/drain layer comprising a plurality of pillar structures, and a plurality of fins formed on and in contact with the plurality of pillar structures; epitaxially growing a doped layer on the first source/drain layer in contact with the plurality of fins and the plurality of pillar structures; forming a gate structure in contact with two or more fins in the plurality of fins, the gate structure comprising a dielectric layer and a gate layer; and forming a second source/drain layer on the gate structure.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 98.0
- Lexical Diversity: 3.63636
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15726678', '15171040', '15838456', '15617573', '15716690']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9207775922198724
- 35 USC 102 Novelty (BERT): 0.5432547150774283
- Combined Prediction Score: 0.8830253045056279
- Mean Citation Score: 358.30578
- Max Citation Score: 381.32483
- Similarity Product: 372.5966336224079

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