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 6):
The semiconductor device structure as claimed in  claim 5 , wherein:\n the first seed layer surrounds a sidewall and a bottom of the first conductive layer, the conductive line comprises a second seed layer and a second conductive layer, the second seed layer surrounds a sidewall and a bottom of the second conductive layer, and the second seed layer separates the first conductive layer from the second conductive layer.

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): 0.9124091926724132
- 35 USC 102 Novelty (BERT): 0.4903837498729769
- Combined Prediction Score: 0.8702066483924696
- Mean Citation Score: 132.922583
- Max Citation Score: 163.38696000000004
- Similarity Product: 106.10912006175045

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