Patents Represented by Attorney Anand Sethuraman

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  • Optimal bank height for inkjet printing
    Patent number: 7022534
    Abstract: The height of the photo-resist layer “banks” which define pockets for inkjet printing or other patterned processes is optimized to provide a more uniform drying profile for substances which are to be deposited in those pockets and dried therein. Preferably, the height of the photo-resist layer is less than or equal to about three microns and more, preferably, about one micron.
    Type: Grant
    Filed: January 14, 2004
    Date of Patent: April 4, 2006
    Assignee: Osram Opto Semiconductors GmbH
    Inventors: Rahul Gupta, Andrew Ingle, Sriram Natarajan