PATENT CLAIM ANALYSIS

Application Number: 15861949
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-12
Patent Classification: ["257", "402000"]

Abstract:
Disclosed are semiconductor devices and methods of manufacturing the same. The semiconductor device comprises a first transistor on a substrate, and a second transistor on the substrate. Each of the first and second transistors includes a plurality of semiconductor patterns vertically stacked on the substrate and vertically spaced apart from each other, and a gate dielectric pattern and a work function pattern filling a space between the semiconductor patterns. The work function pattern of the first transistor includes a first work function metal layer, the work function pattern of the second transistor includes the first work function metal layer and a second work function metal layer, the first work function metal layer of each of the first and second transistors has a work function greater than that of the second work function metal layer, and the first transistor has a threshold voltage less than that of the second transistor.

Claim (Index 11):
A semiconductor device, comprising:\n a first transistor on a substrate; and a second transistor on the substrate, wherein each of the first and second transistors includes,\n a plurality of semiconductor patterns vertically stacked on the substrate and vertically spaced apart from each other, and \n a gate dielectric pattern and a work function pattern that fill a space between the semiconductor patterns, \n wherein the space of the first transistor has the same size as that of the space of the second transistor, the work function pattern of the first transistor comprises a first work function metal layer, the work function pattern of the second transistor comprises the first work function metal layer and a second work function metal layer, and the first transistor has a threshold voltage different from that of the second transistor.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 86.0
- Lexical Diversity: 3.16
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15613334', '15372876', '14988867', '15723729', '13902099']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9027408162911038
- 35 USC 102 Novelty (BERT): 0.4895394919821098
- Combined Prediction Score: 0.8614206838602044
- Mean Citation Score: 221.46542800000003
- Max Citation Score: 233.3055
- Similarity Product: 192.8394135559201

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