PATENT CLAIM ANALYSIS

Application Number: 15986520
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["060", "274000"]

Abstract:
A method for operating a drive device includes heating a hot air stream with a heating device integrated in a cylinder head of an internal combustion engine of the drive device, wherein the internal combustion engine is connected with an exhaust gas system; mixing the hot air stream upstream of a catalytic converter with a cold fresh air stream for adjusting a defined temperature of the hot air stream; and supplying the hot air stream having the adjusted defined temperature to the catalytic converter in at least one operating state of the internal combustion engine so as to heat the catalytic converter.

Claim (Index 8):
The drive device of  claim 6 , wherein the compressor is part of an exhaust gas turbo charger.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 93.0
- Lexical Diversity: 2.0
- Patent Class: 60.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14762390', '12282964', '13467846', '14935643', '13467847']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7417112349108508
- 35 USC 102 Novelty (BERT): 0.5100379693568918
- Combined Prediction Score: 0.718543908355455
- Mean Citation Score: 225.779428
- Max Citation Score: 310.34338
- Similarity Product: 202.46334635055905

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