Wenbo Xu

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Sugar Land, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Coated open-cell polyurethane foam structures with thermal absorpti...
- Patent number 11,659,938
- Issue date May 30, 2023
- Dow Global Technologies, LLC
- Kaoru Aou
- B32 - LAYERED PRODUCTS
Information Patent Grant
Dosing cap with adjustable volume
- Patent number 11,453,531
- Issue date Sep 27, 2022
- Dow Global Technologies LLC
- Pavan Valavala
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Dosing cap with adjustable volume
- Patent number 11,448,542
- Issue date Sep 20, 2022
- Dow Global Technologies LLC
- Pavan K. Valavala
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Dosing Cap with Adjustable Volume
- Publication number 20220073241
- Publication date Mar 10, 2022
- DOW GLOBAL TECHNOLOGIES LLC
- Pavan Valavala
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Dosing Cap with Adjustable Volume
- Publication number 20210389166
- Publication date Dec 16, 2021
- DOW GLOBAL TECHNOLOGIES LLC
- Pavan K. Valavala
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
COATED OPEN-CELL POLYURETHANE FOAM STRUCTURES WITH THERMAL ABSORPTI...
- Publication number 20210267382
- Publication date Sep 2, 2021
- DOW GLOBAL TECHNOLOGIES LLC
- Kaoru Aou
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...