PATENT CLAIM ANALYSIS

Application Number: 16020030
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["257", "737000"]

Abstract:
Package structures and methods for forming the same are provided. A package structure includes a package layer. The package structure also includes an integrated circuit die and a first connector embedded in the package layer. The package structure further includes a redistribution layer over the package layer. The integrated circuit die is electrically connected to the redistribution layer through the first connector. In addition, the package structure includes a passivation layer over the redistribution layer. The package structure also includes a second connector over the passivation layer. A first portion of the redistribution layer and a second portion of the second connector extend into the passivation layer. The second portion of the second connector has a tapered profile along a direction from the integrated circuit die towards the first connector.

Claim (Index 15):
A package structure, comprising:\n a package layer; an integrated circuit die and a bump embedded in the package layer; a redistribution layer over the package layer, wherein the integrated circuit die is electrically connected to the redistribution layer through the bump; a passivation layer over the redistribution layer, wherein a first portion of the redistribution layer extends into the passivation layer, and the passivation layer comprises a sidewall adjoining the first portion of the redistribution layer; and a connector over the passivation layer, wherein a second portion of the connector extends into the passivation layer to electrically connect to the redistribution layer, and there is an acute angle between the sidewall of the passivation layer and a first surface of the passivation layer facing the connector.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 94.0
- Lexical Diversity: 2.7451
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15347912', '15413690', '15363621', '15205229', '15240422']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9198156116936604
- 35 USC 102 Novelty (BERT): 0.4967028900269641
- Combined Prediction Score: 0.8775043395269908
- Mean Citation Score: 243.889142
- Max Citation Score: 282.2136
- Similarity Product: 247.95741107196807

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