PATENT CLAIM ANALYSIS

Application Number: 16206779
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-04
Patent Classification: ["257", "369000"]

Abstract:
Disclosed is a method for manufacturing a semiconductor device. The method for manufacturing the semiconductor device includes forming a p-channel over a semiconductor substrate. A gate dielectric layer is formed over the p-channel. The gate dielectric layer is doped with a dopant. A first metal gate is formed over the gate dielectric layer.

Claim (Index 11):
A method, comprising:\n forming an n-channel and a p-channel over a semiconductor substrate, wherein the n-channel and the p-channel are made of different materials; forming a gate dielectric layer over the n-channel and the p-channel; depositing a p-work function metal layer over the gate dielectric layer; depositing a metal gate layer over the p-work function metal layer; and removing excess portions of the metal gate layer, the p-work function metal layer, and the gate dielectric layer, such that the gate dielectric layer is separated into a first gate dielectric layer over the n-channel and a second gate dielectric layer over the p-channel, the p-work function metal layer is separated into a first p-work function metal layer over the first gate dielectric layer and a second p-work function metal layer over the second gate dielectric layer, and the metal gate layer is separated into a first metal gate over the first p-work function metal layer and a second metal gate over the second p-work function metal layer.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 98.0
- Lexical Diversity: 2.23077
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15000981', '13976074', '12819440', '13588724', '13596234']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9049648614481745
- 35 USC 102 Novelty (BERT): 0.4710459786289311
- Combined Prediction Score: 0.8615729731662501
- Mean Citation Score: 153.968532
- Max Citation Score: 167.6394
- Similarity Product: 126.40361618142128

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