PATENT CLAIM ANALYSIS

Application Number: 15957731
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["257", "676000"]

Abstract:
A semiconductor device has a first semiconductor die with a base material. A covering layer is formed over a surface of the base material. The covering layer can be made of an insulating material or metal. A trench is formed in the surface of the base material. The covering layer extends into the trench to provide the cantilevered protrusion of the covering layer. A portion of the base material is removed by plasma etching to form a cantilevered protrusion extending beyond an edge of the base material. The cantilevered protrusion can be formed by removing the base material to the covering layer, or the cantilevered protrusion can be formed within the base material under the covering layer. A second semiconductor die is disposed partially under the cantilevered protrusion. An interconnect structure is formed between the cantilevered protrusion and second semiconductor die.

Claim (Index 14):
A method of making a semiconductor device, comprising:\n providing a first semiconductor die including a cantilevered protrusion of the first semiconductor die; and disposing a second semiconductor die at least partially under the cantilevered protrusion of the first semiconductor die.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 91.0
- Lexical Diversity: 2.69643
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15903704', '15231025', '14256047', '12822504', '13765594']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9222628766946864
- 35 USC 102 Novelty (BERT): 0.5495162929656283
- Combined Prediction Score: 0.8849882183217808
- Mean Citation Score: 291.48439999999994
- Max Citation Score: 415.60074
- Similarity Product: 350.34639297798867

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test