Patents by Inventor Ed M. Grenier

Ed M. Grenier 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).

  • FLUID EJECTION DEVICES WITH MANUAL ADJUSTMENT DEVICES
    Publication number: 20200384457
    Abstract: In one example in accordance with the present disclosure, a fluid ejection device is described. The fluid ejection device includes a vertical support and an interface movably coupled to the vertical support. The interface is to receive an ejection head. The fluid ejection device also includes a manual adjustment device associated with the interface to adjust a distance between the interface and a substrate stage.
    Type: Application
    Filed: January 30, 2018
    Publication date: December 10, 2020
    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
    Inventors: Dennis R. Esterberg, Christie Dudenhoefer, Kenneth Duda, Ed M. Grenier, David H. Ochs, Joshua M. Yu, Matthew David Smith