PATENT CLAIM ANALYSIS

Application Number: 15768881
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["123", "193600"]

Abstract:
A composite material selectively applied to at least surface areas of a piston of an internal combustion engine. The composite material contains at least high temperature polymers and/or liquid crystalline polymers (LCP).

Claim (Index 2):
The piston as claimed in  claim 1 , characterized in that the high-temperature polymers consist of at least one of polyamide-imides (PAI) or epoxy resins.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 91.0
- Lexical Diversity: 1.24138
- Patent Class: 123.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13068762', '12443690', '12665715', '11439353', '14889849']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7184832416069509
- 35 USC 102 Novelty (BERT): 0.436120825495555
- Combined Prediction Score: 0.6902469999958113
- Mean Citation Score: 90.189337
- Max Citation Score: 93.72574
- Similarity Product: 72.1284500396371

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test