HONG DA TECHNOLOGY (BEI JING) CO. LTD.

Follow

Organization

Beijing, CN

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for preparing aerogel by drying under reduced...
- Patent number 9,731,264
- Issue date Aug 15, 2017
- HONG DA TECHNOLOGY (BEI JING) CO. LTD.
- Guangwu Li
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR PREPARING AEROGEL BY DRYING UNDER REDUCED...
- Publication number 20160114304
- Publication date Apr 28, 2016
- HONG DA TECHNOLOGY (BEI JING) CO. LTD.
- Guangwu LI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Trademarklast 30 trademarks