PATENT CLAIM ANALYSIS

Application Number: 16001953
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-12
Patent Classification: ["257", "690000"]

Abstract:
A package structure including at least one semiconductor chip, an insulating encapsulant, a conductive frame, a supporting frame, a conductive layer and a redistribution layer is provided. The at least one semiconductor chip has an active surface and a backside surface opposite to the active surface. The insulating encapsulant is encapsulating the at least one semiconductor chip. The conductive frame is surrounding the insulating encapsulant. The supporting frame is surrounding the conductive frame. The conductive layer is disposed on the backside surface of the semiconductor chip. The redistribution layer is disposed on and electrically connected to the active surface of the semiconductor chip.

Claim (Index 11):
A manufacturing method of a package structure, comprising:\n providing a carrier; disposing a supporting frame and a conductive frame on the carrier, wherein the supporting frame has a plurality of openings, and the conductive frame is located in each of the openings to cover sidewalls of the openings; bonding at least one semiconductor chip on the carrier and in the openings of the supporting frame, wherein the semiconductor chip has an active surface and a backside surface opposite to the active surface, wherein: in a top view, a projection of the semiconductor chip falls within a closed contour formed by a projection of the conductive layer, and the range of the projection of the conductive layer falls within a closed contour formed by a projection of the supporting frame; forming an insulating encapsulant encapsulating the semiconductor chip, and filling the plurality of openings; forming a redistribution layer on the active surface of the semiconductor chip and on the insulating encapsulant, wherein the redistribution layer is electrically connected to the semiconductor chip; de-bonding the carrier; and forming a conductive layer on the backside surface of the semiconductor chip, and on the insulating encapsulant and the supporting frame.

Metadata:
- Claim Count in Document: 37.0
- Percentile: 94.0
- Lexical Diversity: 3.0
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15981651', '15922849', '15936444', '15944321', '15969359']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9033774898002588
- 35 USC 102 Novelty (BERT): 0.4896774105453191
- Combined Prediction Score: 0.8620074818747648
- Mean Citation Score: 227.227566
- Max Citation Score: 232.11548
- Similarity Product: 190.42255904559136

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

Dataset: test