Robert Li

Follow

Person

Hong Kong, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Cellulose materials and methods of making and using same
- Patent number 10,988,897
- Issue date Apr 27, 2021
- ECOINNO (H.K.) LIMITED
- George Chen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
CELLULOSE MATERIALS AND METHODS OF MAKING AND USING SAME
- Publication number 20190062998
- Publication date Feb 28, 2019
- Ecoinno (H.K.) Limited
- George Chen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE