PATENT CLAIM ANALYSIS

Application Number: 15912081
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["257", "777000"]

Abstract:
A method of forming contacts to an embedded semiconductor die includes embedding a semiconductor die in an encapsulation material, the semiconductor die having a first terminal at a first side of the semiconductor die, forming a first metal mask on a first surface of the encapsulation material, the first metal mask being positioned over the first side of the semiconductor die and exposing a first part of the encapsulation material aligned with the first terminal of the semiconductor die, directing a pressurized stream of liquid toward the first surface of the encapsulation material with the first metal mask, to remove the first exposed part of the encapsulation material and form a first contact opening to the first terminal of the semiconductor die, and forming an electrically conductive material in the first contact opening. Related semiconductor packages are also described.

Claim (Index 23):
The semiconductor package of  claim 22 , wherein the power semiconductor die has a second power terminal at a second side of the power semiconductor die opposite the first side, the semiconductor package further comprising:\n a second contact opening extending from a second surface of the encapsulation material with glass fibres opposite the first surface to the second power terminal of the power semiconductor die, the second contact opening being the only contact opening to the second power terminal of the power semiconductor die; and a second metal via formed in the first contact opening.

Metadata:
- Claim Count in Document: 33.0
- Percentile: 90.0
- Lexical Diversity: 2.77358
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13423951', '15154489', '10132834', '13292103', '12387691']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9213135740481492
- 35 USC 102 Novelty (BERT): 0.4813841344939368
- Combined Prediction Score: 0.8773206300927279
- Mean Citation Score: 196.193222
- Max Citation Score: 198.51663
- Similarity Product: 145.5702037556648

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