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Inventor

Dejia Wang

Inventor
Shanghai, CN

Overview

4→
Patents
2016–2019
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C10Lprimary
C10LFuels not otherwise provided for25%
B01DSeparation8%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry8%
C01BNon-metallic elements8%
C04BLime, magnesia8%
C10JProduction of producer gas, water-gas, synthesis gas from solid carbonaceous material, or mixtures containing these gases8%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general8%
F02DControlling combustion engines8%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact8%
Y10TTechnical subjects covered by former us classification8%
PatentTitleYear
10,287,522System and method for preparing coal water slurry20199,586,193'Material and exhaust gas system and method for using the same'20179,447,337'Fuel slurry heating system and method'20169,296,965'System and method for preparing coal water slurry'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2019Patents assigned to GEN ELECTRIC (4)· patent assignee history
2016Patents assigned to AYALA RAUL EDUARDO (1)· patent assignee history
2016Patents assigned to KANNIAPPAN SIVAGURU (1)· patent assignee history
2016Patents assigned to SENGOTTAIYAN MURUGARAJA (1)· patent assignee history
2016Patents assigned to SIVAGURUNATHAN KARUNAGARAN (1)· patent assignee history
2016–2019Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN ELECTRIC42016–2019
AYALA RAUL EDUARDO12016
KANNIAPPAN SIVAGURU12016
SENGOTTAIYAN MURUGARAJA12016
SIVAGURUNATHAN KARUNAGARAN12016
Locations
LocationPatentsSpan
Shanghai, CN42016–2019