PATENT CLAIM ANALYSIS

Application Number: 16225316
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-05
Patent Classification: ["257", "774000"]

Abstract:
A semiconductor device structure is provided. The semiconductor device structure includes a semiconductor substrate and a conductive feature over the semiconductor substrate. The semiconductor device structure also includes a dielectric layer over the conductive feature and the semiconductor substrate. The semiconductor device structure further includes a conductive via surrounded by the dielectric layer and electrically connected to the conductive feature. The conductive via has a lower end and an upper end larger than the lower end, and the conductive via has a side surface curved inward.

Claim (Index 10):
The semiconductor device structure as claimed in  claim 1 , wherein the upper end of the conductive via has a width larger than the width of the conductive feature.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 98.0
- Lexical Diversity: 2.42105
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14459808', '16042164', '14743768', '15223946', '15888906']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9148798102217108
- 35 USC 102 Novelty (BERT): 0.4607960671112516
- Combined Prediction Score: 0.8694714359106651
- Mean Citation Score: 132.922583
- Max Citation Score: 163.38696000000004
- Similarity Product: 136.02974977297788

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