PATENT CLAIM ANALYSIS

Application Number: 15933328
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["502", "180000"]

Abstract:
A platinum-carbon electrocatalyst material comprising a carbon support having a minimum BET surface area of 1000 m 2 /g, a nitrogen content of at least 2.5 weight percent, which is present in the form of pyridine, pyridone or pyrrole, a phosphorous content of at least 3 weight percent, which is present in the form of phosphate and phosphonate, and a plurality of platinum nanoparticles dispersed on the carbon support having a maximum average particle diameter of 1.5 nm.

Claim (Index 4):
The platinum-carbon electrocatalyst material of  claim 3  further comprising: pore widths from 2 to 50 nm.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 90.0
- Lexical Diversity: 1.60377
- Patent Class: 502.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['11685446', '11930322', '10279773', '11564510', '13635073']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7658108033749798
- 35 USC 102 Novelty (BERT): 0.4978091566098782
- Combined Prediction Score: 0.7390106386984696
- Mean Citation Score: 216.32663
- Max Citation Score: 240.83167000000003
- Similarity Product: 174.4718220792902

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