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Qi Wang
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Arden, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Refrigeration system having a variable speed compressor
Patent number
10,845,097
Issue date
Nov 24, 2020
Thermo Fisher Scientific (Asheville) LLC
Qi Wang
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigeration system having a variable speed compressor
Patent number
10,816,243
Issue date
Oct 27, 2020
Thermo Fisher Scientific (Asheville) LLC
Qi Wang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Refrigeration system having a variable speed compressor
Patent number
10,072,876
Issue date
Sep 11, 2018
Thermo Fisher Scientific (Asheville) LLC
Qi Wang
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigeration system having a variable speed compressor
Patent number
9,835,360
Issue date
Dec 5, 2017
Thermo Fisher Scientific (Asheville) LLC
Qi Wang
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigeration system having a variable speed compressor
Patent number
8,011,191
Issue date
Sep 6, 2011
Thermo Fisher Scientific (Asheville) LLC
Qi Wang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
Refrigeration System Having A Variable Speed Compressor
Publication number
20180347862
Publication date
Dec 6, 2018
THERMO FISHER SCIENTIFIC (ASHEVILLE) LLC
Qi Wang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Refrigeration System Having A Variable Speed Compressor
Publication number
20180347861
Publication date
Dec 6, 2018
THERMO FISHER SCIENTIFIC (ASHEVILLE) LLC
Qi Wang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
REFRIGERATION SYSTEM HAVING A VARIABLE SPEED COMPRESSOR
Publication number
20170314821
Publication date
Nov 2, 2017
THERMO FISHER SCIENTIFIC (ASHEVILLE) LLC
Qi Wang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
REFRIGERATION SYSTEM HAVING A VARIABLE SPEED COMPRESSOR
Publication number
20110302936
Publication date
Dec 15, 2011
THERMO FISHER SCIENTIFIC (ASHEVILLE) LLC
Qi Wang
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
REFRIGERATION SYSTEM HAVING A VARIABLE SPEED COMPRESSOR
Publication number
20110072836
Publication date
Mar 31, 2011
THERMO FISHER SCIENTIFIC (ASHEVILLE) LLC
Qi Wang
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...