DU

Diana Cynthia Ulrich

3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6462796 Liquid crystal display element and manufacturing method thereof Masaaki Kabe, Akira Sakaigawa, Michael John Towler, Paul Bonnett 2002-10-08
6417826 Liquid crystal device and method of addressing liquid crystal device Paul Bonnett, Michael John Towler 2002-07-09
6369789 Reduction of ionic memory effect in ferroelectric liquid crystal material Paul Bonnett, Michael John Towler, Masaaki Kabe 2002-04-09