PATENT CLAIM ANALYSIS

Application Number: 15742789
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["060", "286000"]

Abstract:
A method for operating an exhaust after-treatment system including an SCR-catalyst, a metering device for dosing a reducing agent being controlled on the basis of a determining variable that influences a nitrogen-oxide concentration downstream of the SCR-catalyst. A breakthrough identification is carried out for the SCR-catalyst, wherein if a breakthrough is identified, the determining variable is altered to a higher nitrogen-oxide concentration downstream of the SCR-catalyst and the metering device is controlled in order to dose the reducing agent on the basis of the altered determining variable.

Claim (Index 28):
An exhaust gas aftertreatment system, comprising: an SCR catalyst; a dosage unit; and a control unit according to  claim 27 .

Metadata:
- Claim Count in Document: 32.0
- Percentile: 86.0
- Lexical Diversity: 2.0
- Patent Class: 60.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15742823', '12678553', '15838823', '14388373', '15451447']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6931927289446554
- 35 USC 102 Novelty (BERT): 0.5239231703807227
- Combined Prediction Score: 0.6762657730882622
- Mean Citation Score: 261.01471000000004
- Max Citation Score: 350.02866
- Similarity Product: 221.11359799826505

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

Dataset: test