PATENT CLAIM ANALYSIS

Application Number: 15859703
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["257", "737000"]

Abstract:
A stacked package structure includes a first package structure having a first surface and a second surface opposite to the first surface. The first package structure includes a least one first die having a first active region disposed at a bottom of the first die; a first redistribution layer disposed on the top surface of the first die; and a plurality of first bumps disposed on the bottom surface of the first active region.

Claim (Index 8):
The method of  claim 1 , further comprising:\n forming a second package structure having a third surface and a fourth surface, comprising:\n forming a second release film on a second carrier substrate; \n forming a second redistribution layer on the second release film, wherein a bottom surface of the second redistribution layer serves as the third surface; \n attaching at least one second die on the second redistribution layer, wherein the second die has a second active region disposed on a side away from the second redistribution layer of the second die; \n forming a plurality of second bumps on the second active region, wherein a part of the second bumps are electrically connected to the second active region; and \n removing the second carrier substrate and the second release film; \n flipping the first package structure and the second package structure; and stacking the first package structure on the second package structure, wherein the second surface faces the third surface, and the first bumps are electrically connected to the second redistribution layer.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 86.0
- Lexical Diversity: 2.4375
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15345490', '15713708', '15203444', '15359403', '15713717']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9127541872948696
- 35 USC 102 Novelty (BERT): 0.4947074517365196
- Combined Prediction Score: 0.8709495137390346
- Mean Citation Score: 205.455768
- Max Citation Score: 255.04234
- Similarity Product: 200.41082155060408

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