PATENT CLAIM ANALYSIS

Application Number: 16152221
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["257", "774000"]

Abstract:
Semiconductor packages having variable redistribution layer thicknesses are described. In an example, a semiconductor package includes a redistribution layer on a dielectric layer, and the redistribution layer includes first conductive traces having a first thickness and second conductive traces having a second thickness. The first thickness may be different than the second thickness, e.g., the first thickness may be less than the second thickness.

Claim (Index 11):
A method of fabricating a semiconductor package, the method comprising:\n encapsulating an integrated circuit die in a mold compound, the integrated circuit die having an exposed surface co-planar with a surface of the mold compound; forming a dielectric layer having a front surface on the co-planar exposed surface of the integrated circuit die and on the surface of the mold compound, the dielectric layer having a back surface opposite from the front surface; forming one or more openings in the dielectric layer, wherein the one or more openings extend from the front surface to the back surface of the dielectric layer; and forming a redistribution layer on the back surface of the dielectric layer, wherein the redistribution layer includes a plurality of first conductive traces, the plurality of first conductive traces immediately adjacent to each other and having a first thickness and a first pitch, and wherein the redistribution layer includes a plurality of second conductive traces, the plurality of second conductive traces immediately adjacent to each other and having a second thickness and a second pitch, and wherein the first thickness is different than the second thickness and both thicknesses are measured in a same direction normal to the exposed surface of the integrated circuit die, and wherein the first pitch is different than the second pitch.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 97.0
- Lexical Diversity: 2.08824
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14970355', '15880568', '16022704', '14930514', '15795281']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9099980820999188
- 35 USC 102 Novelty (BERT): 0.5075264840122541
- Combined Prediction Score: 0.8697509222911523
- Mean Citation Score: 205.332912
- Max Citation Score: 308.01947
- Similarity Product: 274.5667133326352

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