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 10):
The integrated circuit of  claim 8 , wherein the barrier structure further comprises a third barrier region formed extending over the second barrier region, the second barrier region protruding laterally with respect to the third barrier region and the third barrier region being laterally covered by the second coating layer.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 95.0
- Lexical Diversity: 2.63333
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12845065', '11203883', '11608500', '15296286', '13830279']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9039273926753312
- 35 USC 102 Novelty (BERT): 0.5068542395574
- Combined Prediction Score: 0.8642200773635382
- Mean Citation Score: 179.26025599999997
- Max Citation Score: 199.6956
- Similarity Product: 125.04550846846104

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