PATENT CLAIM ANALYSIS

Application Number: 16049378
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["257", "369000"]

Abstract:
A semiconductor device includes first-type-channel field effect transistors (FETs) including a first first-type-channel FET including a first gate structure and a second first-type-channel FET including a second gate structure. The first first-type-channel FET has a smaller threshold voltage than the second first-type-channel FET. The first gate structure includes a first work function adjustment material (WFM) layer and the second gate structure includes a second WFM layer. At least one of thickness and material of the first and second WFM layers is different from each other.

Claim (Index 13):
A semiconductor device, comprising:\n a first n-channel FET including a first gate structure and having a threshold voltage Vn 1 ; a second n-channel FET including a second gate structure and having a threshold voltage Vn 2 ; a third n-channel FET including a third gate structure and having a threshold voltage Vn 3 ; a first p-channel FET including a fourth gate structure and having a threshold voltage Vp 1 ; a second p-channel FET including a fifth gate structure and having a threshold voltage Vp 2 ; and a third p-channel FET including a sixth gate structure and having a threshold voltage Vp 3 , wherein: Vn 1 <Vn 2 <Vn 3  and Vp 1 <Vp 2 <Vp 3 , the first gate structure includes a first work function adjustment material (WFM) layer, the second gate structure includes a second WFM layer, the third gate structure includes a third WFM layer, the fourth gate structure includes a fourth WFM layer, the fifth gate structure includes a fifth WFM layer, and the sixth gate structure includes a sixth WFM layer, and at least one of thickness and material of the first to sixth WFM layers is different from each other.

Metadata:
- Claim Count in Document: 30.0
- Percentile: 95.0
- Lexical Diversity: 2.11364
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15355717', '15154087', '15281305', '15918077', '13852086']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.91028583070088
- 35 USC 102 Novelty (BERT): 0.4928303499237205
- Combined Prediction Score: 0.868540282623164
- Mean Citation Score: 163.922828
- Max Citation Score: 235.56778
- Similarity Product: 175.62506767459394

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test