Patents by Inventor Hong-Jie TSENG

Hong-Jie TSENG 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).

  • METHOD OF MANUFACTURING A TRANSDUCER
    Publication number: 20150311426
    Abstract: A method of manufacturing a tactile transducer includes providing a substrate; performing a surface treatment on the substrate by using an electrolysis system; depositing a buffer layer on the substrate; forming a layer of a piezoactive thin film on the substrate; baking the piezoactive thin film; annealing the piezoactive thin film; performing a poling process on the piezoactive thin film; and depositing a top electrode on the piezoactive thin film.
    Type: Application
    Filed: April 24, 2014
    Publication date: October 29, 2015
    Applicant: National Taiwan University
    Inventors: Hong-Jie TSENG, Wei-Cheng TIAN, Wen-Jong WU