PATENT CLAIM ANALYSIS

Application Number: 16044190
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["257", "774000"]

Abstract:
An integrated device includes a semiconductor body and a dielectric layer bounded by a surface. A conductive region of a first metal material forms a via region extending into a hole passing through the dielectric layer, and an overlaid redistribution region which extends over the surface. At least one barrier region of a second metal material extends into the hole and surrounds the via region, and the barrier region furthermore extending over the surface. A first coating layer of a third metal material covers the top and the sides of an upper portion of the redistribution region at a distance from the surface. A second coating layer of a fourth metal material extends at a distance from the surface and covers the first coating layer, and covers laterally a lower portion of the redistribution region which is disposed on top of portions of the barrier region extending over the surface.

Claim (Index 15):
The fabrication process of  claim 14 , further comprising:\n removing the mask; and wherein forming the first coating layer includes forming the first coating layer covering the top and the sides of the upper portion of the redistribution layer until the first coating layer makes contact with residual portions of the dielectric sacrificial layer adjacent to the redistribution layer.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 95.0
- Lexical Diversity: 2.63333
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12845065', '11203883', '11608500', '15296286', '13830279']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8925147722421762
- 35 USC 102 Novelty (BERT): 0.5106000825612643
- Combined Prediction Score: 0.8543233032740851
- Mean Citation Score: 179.26025599999997
- Max Citation Score: 199.6956
- Similarity Product: 116.0231495990038

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test