IJ

Ian R. Johnston

IT Innovative Micro Technology: 2 patents #20 of 38Top 55%
SP Surface Technology Systems Plc: 1 patents #12 of 20Top 60%
VI Vutek, Incorporated: 1 patents #7 of 13Top 55%
Overall (All Time): #1,015,159 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8541735 Inlaid optical material and method of manufacture John S. Foster, John C. Harley, Jeffery F. Summers 2013-09-24
7972683 Wafer bonding material with embedded conductive particles Christopher S. Gudeman, Steven Hovey 2011-07-05
6660103 Cleaning process for ink jet printheads Greg Sinchar 2003-12-09
6187685 Method and apparatus for etching a substrate Janet Hopkins, Jyoti Kiron Bhardwaj, Huma Ashraf, Alan Michael Hynes, Leslie Michael Lea 2001-02-13
4340474 Converging flow filter 1982-07-20