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Patent applications and USPTO patent grants for Spear; Richard A..The latest application filed is for "dopant ink compositions for forming doped regions in semiconductor substrates, and methods for fabricating dopant ink compositions".
Patent | Date |
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Dopant Ink Compositions For Forming Doped Regions In Semiconductor Substrates, And Methods For Fabricating Dopant Ink Compositions App 20150126653 - Zhou; Ligui ;   et al. | 2015-05-07 |
Dopant ink compositions for forming doped regions in semiconductor substrates, and methods for fabricating dopant ink compositions Grant 8,975,170 - Zhou , et al. March 10, 2 | 2015-03-10 |
Borate esters, boron-comprising dopants, and methods of fabricating boron-comprising dopants Grant 8,629,294 - Spear , et al. January 14, 2 | 2014-01-14 |
Dopant Ink Compositions For Forming Doped Regions In Semiconductor Substrates, And Methods For Fabricating Dopant Ink Compositions App 20130098266 - Zhou; Ligui ;   et al. | 2013-04-25 |
Borate Esters, Boron-comprising Dopants, And Methods Of Fabricating Boron-comprising Dopants App 20130048918 - Spear; Richard A. ;   et al. | 2013-02-28 |
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