PATENT CLAIM ANALYSIS

Application Number: 15944175
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-03
Patent Classification: ["257", "329000"]

Abstract:
A semiconductor device includes a substrate; a vertical channel structure including a pair of active fins extended in a first direction, perpendicular to an upper surface of the substrate, and an insulating portion interposed between the pair of active fins; an upper source/drain disposed on the vertical channel structure; a lower source/drain disposed below the vertical channel structure and on the substrate; a gate electrode disposed between the upper source/drain and the lower source/drain and surrounding the vertical channel structure; and a gate dielectric layer disposed between the gate electrode and the vertical channel structure. An interval between the gate electrode and the upper source/drain may be smaller than an interval between the gate electrode and the lower source/drain in the first direction.

Claim (Index 12):
A semiconductor device, comprising:\n a substrate; a first vertical channel structure including a pair of first active fins disposed at a first pitch and a first insulating portion interposed between the pair of first active fins on the substrate; a second vertical channel structure including a pair of second active fins disposed at the first pitch and a second insulating portion interposed between the pair of second active fins on the substrate; upper source/drains disposed on the first vertical channel structure and the second vertical channel structure; a lower source/drain disposed below the first vertical channel structure and the second vertical channel structure; and a gate electrode disposed between the upper source/drains and the lower source/drain and surrounding the first vertical channel structure and the second vertical channel structure, wherein the pair of first active fins and the pair of second active fins are disposed adjacent to each other, and are disposed at a second pitch greater than the first pitch.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 91.0
- Lexical Diversity: 2.75
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14704485', '11393750', '14824542', '15041612', '15204259']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9191579846181992
- 35 USC 102 Novelty (BERT): 0.4821261546377798
- Combined Prediction Score: 0.8754548016201573
- Mean Citation Score: 233.926732
- Max Citation Score: 245.31737
- Similarity Product: 214.5258231814021

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