PATENT CLAIM ANALYSIS

Application Number: 15905501
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-05
Patent Classification: ["438", "703000"]

Abstract:
In a method of manufacturing a semiconductor device, an underlying structure is formed. A surface grafting layer is formed on the underlying structure. A photo resist layer is formed on the surface grafting layer. The surface grafting layer includes a coating material including a backbone polymer, a surface grafting unit coupled to the backbone polymer and an adhesion unit coupled to the backbone polymer.

Claim (Index 8):
The method of  claim 7 , further comprising:\n patterning the photo resist layer, thereby forming a resist pattern; and etching the surface grafting layer and the second layer by using the resist pattern as an etching mask.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 88.0
- Lexical Diversity: 2.05882
- Patent Class: 438.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15355359', '15061364', '15483100', '14276204', '15800444']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8373531429442902
- 35 USC 102 Novelty (BERT): 0.4722582237988293
- Combined Prediction Score: 0.8008436510297441
- Mean Citation Score: 131.805453
- Max Citation Score: 137.37962
- Similarity Product: 95.9141254458952

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