PATENT CLAIM ANALYSIS

Application Number: 15992359
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["257", "690000"]

Abstract:
A wafer level package includes a substrate including bonding pads and a first protection dam and having a plurality of circuit pattern units disposed on a side; a printed circuit board having a plurality of connection pads, a second protection dam and via holes disposed thereon; and a connection unit connected to some of the plurality of connection pads and the second protection dam disposed on the printed circuit board. Freedom of design can be improved through the wafer level package and the manufacturing method thereof, and reliability of the wafer level package can be improved. The manufacturing process can be simplified as the bridge process is omitted when wiring is designed, and the size of an element may be reduced.

Claim (Index 12):
A method of manufacturing a wafer level package, the method comprising the steps of:\n disposing circuit pattern units on a substrate; disposing bonding pads and a first protection dam on a side of the substrate; disposing connection pads and a second protection dam on a side of a second insulation layer of a printed circuit board; forming a second circuit pattern layer on the other side of the second insulation layer; forming via holes passing through the second insulation layer from the connection pads and being connected to the second circuit pattern layer; disposing a connection unit for connecting the second protection dam and some of the connection pads; disposing a first insulation layer on the other side of the second insulation layer; disposing a first circuit pattern layer and a pad on a side of the first insulation layer; forming via holes passing through the first insulation layer from the first circuit pattern layer and being connected to the second circuit pattern layer; filling inside of the via holes; and attaching the substrate and the printed circuit board.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 93.0
- Lexical Diversity: 2.04762
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11588914', '11259707', '14848242', '12981329', '15041925']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9155838932898492
- 35 USC 102 Novelty (BERT): 0.4709708237589383
- Combined Prediction Score: 0.8711225863367581
- Mean Citation Score: 201.94503000000003
- Max Citation Score: 218.30952
- Similarity Product: 191.9616815598536

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