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 17):
The method of  claim 15 , wherein the IMS PCB comprises a surface layer, and wherein electrically and mechanically coupling the power semiconductor device package to the IMS PCB via the lead frame comprises soldering the lead frame to the surface layer.

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): 0.92569568391752
- 35 USC 102 Novelty (BERT): 0.4826611886101256
- Combined Prediction Score: 0.8813922343867806
- Mean Citation Score: 192.981014
- Max Citation Score: 203.0476
- Similarity Product: 153.6765527068615

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