PATENT CLAIM ANALYSIS

Application Number: 16047198
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-05
Patent Classification: ["201", "038000"]

Abstract:
A coke plant includes multiple coke ovens where each coke oven is adapted to produce exhaust gases, a common tunnel fluidly connected to the plurality of coke ovens and configured to receive the exhaust gases from each of the coke ovens, multiple standard heat recovery steam generators fluidly connected to the common tunnel where the ratio of coke ovens to standard heat recovery steam generators is at least 20:1, and a redundant heat recovery steam generator fluidly connected to the common tunnel where any one of the plurality of standard heat recovery steam generators and the redundant heat recovery steam generator is adapted to receive the exhaust gases from the plurality of ovens and extract heat from the exhaust gases and where the standard heat recovery steam generators and the redundant heat recovery steam generator are all connected in parallel with each other.

Claim (Index 69):
A system for coking coal comprising;\n a plurality of coke ovens, wherein each coke oven includes:\n an oven chamber; and \n an uptake duct in fluid communication with the oven chamber, the uptake duct being configured to receive exhaust gases from the oven chamber; \n a common tunnel fluidly connected to the plurality of coke ovens and being configured to receive the exhaust gases from each of the coke ovens; a plurality of standard heat recovery steam generators fluidly connected to the common tunnel; and a redundant heat recovery steam generator fluidly connected to the common tunnel; wherein the standard heat recovery steam generators and the redundant heat recovery steam generator are all fluidly connected in parallel with each other and configured to engage a gas sharing mode wherein exhaust gases are rerouted through the common tunnel from at least one of the standard heat recovery steam generators or the redundant heat recovery steam generator to other standard heat recovery steam generators or the redundant heat recovery steam generator.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 95.0
- Lexical Diversity: 3.0
- Patent Class: 201.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14959450', '13588996', '13589009', '13589004', '13730692']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8192717692362622
- 35 USC 102 Novelty (BERT): 0.6952172418525393
- Combined Prediction Score: 0.80686631649789
- Mean Citation Score: 622.88495
- Max Citation Score: 745.6610000000003
- Similarity Product: 689.015404940963

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