PATENT CLAIM ANALYSIS

Application Number: 15992406
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["257", "666000"]

Abstract:
A power electronic device includes an Insulated Metal Substrate Printed Circuit Board (IMS PCB) and a power semiconductor device package. The power semiconductor device package includes a lead frame configured to electrically and mechanically couple the power semiconductor device package to the IMS PCB. The lead frame has a rigid configuration and is made of a lead frame material having a first thermal expansion coefficient. The IMS PCB includes an insulated metal substrate made of a substrate material having a second thermal expansion coefficient within a range of 60% to 140% of the first thermal expansion coefficient.

Claim (Index 5):
The power electronic device of  claim 1 , wherein the insulated metal substrate is made of steel or copper.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 93.0
- Lexical Diversity: 2.05882
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12284217', '12194843', '12316367', '15954233', '14948072']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.925194085966192
- 35 USC 102 Novelty (BERT): 0.4899362220981813
- Combined Prediction Score: 0.8816682995793909
- Mean Citation Score: 192.981014
- Max Citation Score: 203.0476
- Similarity Product: 142.40808245482444

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