David Williams Higgins

City:

Cary, North Carolina

Country:

United States

Published Applications:

Last publication date:

2018-03-01

Recent patent applications by Higgins David Williams

David Williams Higgins from Cary, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2018-03-01

US20180059863A1

Physics

CALIBRATION OF PEN LOCATION TO PROJECTED WHITEBOARD

InventorID:

2129478 ⎘