Yaokun Han

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Hydrocarbon lubricant compositions and method to make them
- Patent number 11,584,896
- Issue date Feb 21, 2023
- Dow Global Technologies LLC
- Yaokun Han
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Polyalkylene glycol lubricant compositions
- Patent number 11,566,200
- Issue date Jan 31, 2023
- Dow Global Technologies LLC
- Yaokun Han
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Modified oil soluble polyalkylene glycols
- Patent number 11,396,638
- Issue date Jul 26, 2022
- Dow Global Technologies LLC
- Martin R. Greaves
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Modified oil soluble polyalkylene glycols
- Patent number 11,279,897
- Issue date Mar 22, 2022
- Dow Global Technologies LLC
- Yaokun Han
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
ESTERIFIED OIL SOLUBLE POLYALKYLENE GLYCOLS
- Publication number 20220306961
- Publication date Sep 29, 2022
- DOW GLOBAL TECHNOLOGIES LLC
- Edward Daugs
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
POLYALKYLENE GLYCOL LUBRICANT COMPOSITIONS
- Publication number 20220127542
- Publication date Apr 28, 2022
- DOW GLOBAL TECHNOLOGIES LLC
- Yaokun Han
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
IMPROVED HYDROCARBON LUBRICANT COMPOSITIONS AND METHOD TO MAKE THEM
- Publication number 20220119728
- Publication date Apr 21, 2022
- DOW GLOBAL TECHNOLOGIES LLC
- Yaokun Han
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
MODIFIED OIL SOLUBLE POLYALKYLENE GLYCOLS
- Publication number 20200332217
- Publication date Oct 22, 2020
- DOW GLOBAL TECHNOLOGIES LLC
- Martin R. Greaves
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
MODIFIED OIL SOLUBLE POLYALKYLENE GLYCOLS
- Publication number 20200318024
- Publication date Oct 8, 2020
- DOW GLOBAL TECHNOLOGIES LLC
- Yaokun Han
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...