PATENT CLAIM ANALYSIS

Application Number: 16007774
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-12
Patent Classification: ["060", "300000"]

Abstract:
An exhaust gas treatment system for an internal combustion engine includes an exhaust gas pathway configured to receive exhaust gas from the internal combustion engine, a temperature sensor configured to sense a temperature of the exhaust gas, a first injector configured to inject a first reductant into the exhaust gas pathway at a first location when the sensed temperature is below a threshold temperature, and a first treatment element positioned downstream of the first location. A second injector is configured to inject a second reductant of a different composition than the first reductant into the exhaust gas pathway at a second location downstream of the first treatment element when the sensed temperature is above the threshold temperature. The system further includes a second treatment element positioned downstream of the second location.

Claim (Index 7):
The exhaust gas treatment system of  claim 5 , further comprising a pump fluidly coupled to the reaction chamber and to the reservoir, wherein the pump is configured to pump the first reductant from the reaction chamber to the first injector when the sensed temperature is below the threshold temperature and to pump the second reductant from the reservoir to the second injector when the sensed temperature is above the threshold temperature.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 94.0
- Lexical Diversity: 2.85417
- Patent Class: 60.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14870039', '15472762', '14843423', '14843440', '15346225']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7506922965608087
- 35 USC 102 Novelty (BERT): 0.5056419700192873
- Combined Prediction Score: 0.7261872639066566
- Mean Citation Score: 295.431618
- Max Citation Score: 319.09012
- Similarity Product: 230.5591668188024

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