PATENT CLAIM ANALYSIS

Application Number: 15899878
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-12
Patent Classification: ["257", "778000"]

Abstract:
This invention relates to thermosetting resin compositions useful for fluxing underfill applications, particularly in the form of a preapplied film.

Claim (Index 20):
A method of making a semiconductor device, steps of which comprise:\n providing a silicon wafer; providing an underfill composition according to  claim 1  onto a surface of the silicon wafer to form a layer thereof; placing solder balls at predetermined positions on the underfill layer; providing a substrate having electrical contact pads on a surface thereof; mating the silicon wafer with the substrate such the solder balls are aligned with the electrical contact pads to form a pre-assembly; exposing the pre-assembly to elevated temperature conditions sufficient to provide fluxing following by curing of the underfill composition to form an assembly; and singulating the assembly to form a plurality of semiconductor devices.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 1.0
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12632091', '09985728', '13250125', '13250297', '12958473']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9270808929573462
- 35 USC 102 Novelty (BERT): 0.4925367463861206
- Combined Prediction Score: 0.8836264783002237
- Mean Citation Score: 224.74952400000004
- Max Citation Score: 231.01584
- Similarity Product: 172.3591163649559

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