Bolin Zheng

Follow

Person

Boulder, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Electroplating of superconductor elements
- Patent number 5,470,820
- Issue date Nov 28, 1995
- Hauser Chemical Research, Inc.
- Ray L. Hauser
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electroplating of superconductor elements
- Patent number 5,244,875
- Issue date Sep 14, 1993
- Hauser Chemical Research, Inc.
- Ray L. Hauser
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
FORMULATIONS AND METHODS FOR RAPID PENILE ERECTIONS
- Publication number 20140271847
- Publication date Sep 18, 2014
- Ray L. Hauser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE