PATENT CLAIM ANALYSIS

Application Number: 15937961
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-11
Patent Classification: ["060", "299000"]

Abstract:
A lean NO x  trap catalyst and its use in an emission treatment system for internal combustion engines is disclosed. The lean NO x  trap catalyst comprises a first layer consisting essentially of one or more platinum group metals, a cerium-containing support material, and a first inorganic oxide.

Claim (Index 8):
The NOx adsorber catalyst according to  claim 1 , wherein the first inorganic oxide is selected from the group consisting of alumina, ceria, magnesia, silica, titania, zirconia, niobia, tantalum oxides, molybdenum oxides, tungsten oxides, and mixed oxides or composite oxides thereof.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 1.26829
- Patent Class: 60.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15937992', '15938029', '15692021', '15724775', '12446346']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8282641475119612
- 35 USC 102 Novelty (BERT): 0.5466966760497333
- Combined Prediction Score: 0.8001074003657385
- Mean Citation Score: 409.6963740000001
- Max Citation Score: 442.7033
- Similarity Product: 383.25978087549805

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