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 14):
The fabrication process according to  claim 13 , wherein forming the via and redistribution regions comprises forming, through the mask and by means of electrochemical growth starting from the exposed part of the seed layer, a conductive via which extends into the hole and a redistribution layer which overlies the conductive via and the portions of the seed layer which protrude laterally with respect to the hole.

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): 0.904630609138384
- 35 USC 102 Novelty (BERT): 0.4987663066990466
- Combined Prediction Score: 0.8640441788944502
- Mean Citation Score: 179.26025599999997
- Max Citation Score: 199.6956
- Similarity Product: 137.11784894628522

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