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 10):
The method according to  claim 7 , wherein the third material comprises silicon oxide, the first material and the second material comprises silicon nitride.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 93.0
- Lexical Diversity: 2.61905
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15446009', '14936215', '11211956', '11561488', '12340302']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.915017627472007
- 35 USC 102 Novelty (BERT): 0.4883321627587154
- Combined Prediction Score: 0.8723490810006779
- Mean Citation Score: 155.37844199999995
- Max Citation Score: 191.2425
- Similarity Product: 133.59442909151315

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