PATENT CLAIM ANALYSIS

Application Number: 15985683
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["257", "369000"]

Abstract:
A method for forming a complementary metal oxide semiconductor device is disclosed. First, a substrate having a first device region and a second device region is provided. A first trench is formed in the first device region and filled with a first material. A second trench is formed in the second device region and filled with a second material. The first material and the second material comprise different stresses. After that, a first gate structure and a second gate structure are formed on the first material and the second material and completely covering the first trench and the second trench, respectively.

Claim (Index 1):
A method for forming a complementary metal oxide semiconductor device, comprising:\n providing a substrate having a first device region and a second device region; forming a first trench in the first device region and forming a first material filling the first trench; forming a second trench in the second device region and forming a second material filling the second trench, wherein the first material and the second material comprise different stresses; and forming a first gate structure and a second gate structure disposed atop the first material and the second material respectively, wherein the first gate structure completely covers the first trench and the second gate structure completely covers the second trench.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 93.0
- Lexical Diversity: 2.61905
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15446009', '14936215', '11211956', '11561488', '12340302']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.907462418023386
- 35 USC 102 Novelty (BERT): 0.4611435828176726
- Combined Prediction Score: 0.8628305345028148
- Mean Citation Score: 155.37844199999995
- Max Citation Score: 191.2425
- Similarity Product: 167.61198177739982

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