RW

Richard Weir

TS Tulip Memory Systems: 5 patents #3 of 4Top 75%
Overall (All Time): #694,029 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11971535 Optical imaging devices and variable-focus lens elements, and methods for using them Juliet T. Gopinath, Emily A. Gibson, Victor M. Bright, Diego Restrepo, Baris Ozbay 2024-04-30
10634899 Optical imaging devices and variable-focus lens elements, and methods for using them Juliet T. Gopinath, Emily A. Gibson, Victor M. Bright, Diego Restrepo, Baris Ozbay 2020-04-28
5961792 Method for making titanium or titanium-alloy substrate for magnetic-recording media Carl W. Nelson, Richard D. Weir 1999-10-05
5855951 Method for making ceramic substrates for magnetic-recording media Carl W. Nelson, Richard D. Weir 1999-01-05
5707705 Titanium or titanium-alloy substrate for magnetic-recording media Carl W. Nelson, Richard D. Weir 1998-01-13
5681635 Magnetic recording medium having a ceramic substrate, an underlayer having a dense fibrous zone T structure, and a magnetic layer Carl W. Nelson, Richard D. Weir 1997-10-28
5536549 Austenitic stainless steel substrate for magnetic-recording media Carl W. Nelson, Richard D. Weir 1996-07-16