PATENT CLAIM ANALYSIS

Application Number: 15775196
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["060", "645000"]

Abstract:
The invention provides a method of generating power using a combined cycle, comprising operating a first power system in which fuel is burned to generate primary power and a flue gas stream at a flue gas temperature greater than 450° C., and operating a second power system to generate secondary power from the heat comprised by the flue gas stream, the second power system comprising a waste heat recovery heat exchanger. The method further comprises passing the flue gas stream through the waste heat recovery heat exchanger, passing a pressurized waste heat recovery fluid through the waste heat recovery heat exchanger to receive heat from the flue gas stream thereby obtaining a pressurized vaporous waste heat recovery fluid having a temperature in the range of 350° C.-500° C. The waste heat recovery fluid comprises more than 75 mol % of fluorinated ketones.

Claim (Index 7):
The method according to  claim 1 , wherein the heat engine cycle comprises a condenser in which the waste heat recovery fluid is condensed against an ambient cooling stream, the ambient cooling stream being an ambient air stream or an ambient (sea) water stream.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 93.0
- Lexical Diversity: 2.27692
- Patent Class: 60.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14429718', '11770895', '12560520', '14978210', '13658986']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.763932249874357
- 35 USC 102 Novelty (BERT): 0.4976744354808158
- Combined Prediction Score: 0.7373064684350029
- Mean Citation Score: 275.606134
- Max Citation Score: 283.3329
- Similarity Product: 205.18431872795816

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

Dataset: test