Patents by Inventor Ming Hua Xiang

Ming Hua Xiang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20110096392
    Abstract: A multifunctional microscope with a plurality of light sources made of various materials is provided. Plural light sources enable solid objects and slide specimen observations possible at a single microscope. Cordless power supply is also equipped to give the microscope portability of providing convenient field study. Further to the portability, low manufacturing cost makes the microscope suitable for any budgets, even toys for children and young adults learning science at early age. The plural light sources with adjustable angles provide further research capability and more fun in learning through observation.
    Type: Application
    Filed: October 28, 2009
    Publication date: April 28, 2011
    Inventor: Ming Hua Xiang