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Alfred I. Tsung Pan
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Mountain View, CA, US
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last 30 patents
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Patent Grant
Solder jet printhead
Patent number
5,779,971
Issue date
Jul 14, 1998
Hewlett-Packard Company
Alfred I. Tsung Pan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Grant
Monolithic thermal ink jet printhead with integral nozzle and ink feed
Patent number
4,894,664
Issue date
Jan 16, 1990
Hewlett-Packard Company
Alfred I. Tsung Pan
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS