PATENT CLAIM ANALYSIS

Application Number: 15881063
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["257", "737000"]

Abstract:
The invention provides a semiconductor package. The semiconductor package includes a semiconductor die and a conductive pillar bump structure and a conductive plug. The semiconductor die has a die pad thereon. The conductive pillar bump structure is positioned overlying the die pad. The conductive pillar bump structure includes an under bump metallurgy (UBM) stack having a first diameter and a conductive plug on the UBM stack. The conductive plug has a second diameter that is different than the first diameter.

Claim (Index 7):
The semiconductor package as claimed in  claim 1 , wherein the UBM stack comprises:\n a first metal layer in contact with the die pad of the semiconductor die; and a second metal pad overlying the first metal layer and in contact with the conductive plug.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 86.0
- Lexical Diversity: 2.37838
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15460583', '13835701', '14980445', '14611354', '13110932']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9316536947252666
- 35 USC 102 Novelty (BERT): 0.5089476928389166
- Combined Prediction Score: 0.8893830945366317
- Mean Citation Score: 272.375406
- Max Citation Score: 301.1573
- Similarity Product: 250.1024157787323

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