PATENT CLAIM ANALYSIS

Application Number: 15926531
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["257", "738000"]

Abstract:
The present disclosure is directed to systems and methods for improving the impedance matching of semiconductor package substrates by incorporating one or more magnetic build-up layers proximate relatively large diameter, relatively high capacitance, conductive pads formed on the lower surface of the semiconductor package substrate. The one or more magnetic layers may be formed using a magnetic build-up material deposited on the lower surface of the semiconductor package substrate. Vias conductively coupling the conductive pads to bump pads on the upper surface of the semiconductor package substrate pass through and are at least partially surrounded by the magnetic build-up material.

Claim (Index 25):
An electronic device, comprising:\n a system substrate; at least one semiconductor package that includes:\n a semiconductor die; and \n a semiconductor interconnect, comprising:\n a substrate having a first surface and a transversely opposed second surface; \n at least one magnetic build-up layer disposed proximate the first surface of the substrate; \n a plurality of bump pads to receive the semiconductor die disposed across at least a portion of the second surface of the substrate; \n a plurality of conductive ball pads having a first capacitance at a first frequency disposed across at least a portion of the surface of the substrate, each of at least some of the plurality of conductive ball pads disposed proximate the at least one magnetic build-up layer; and \n a plurality of conductive vias, each of the plurality of vias conductively coupling at least one of the plurality of bump pads to a respective one of the plurality of conductive ball pads, the at least one magnetic build-up layer disposed about at least a portion of an external perimeter of each of at least some of the plurality of conductive vias.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 90.0
- Lexical Diversity: 1.77966
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14503086', '10150892', '12959709', '11952502', '09652495']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9063830793741576
- 35 USC 102 Novelty (BERT): 0.4663898531482834
- Combined Prediction Score: 0.8623837567515703
- Mean Citation Score: 176.628644
- Max Citation Score: 184.34119
- Similarity Product: 157.88181793161513

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