Assignee
PFAFF PAUL L
US·4 granted patents·102 citations·filing 2010–2013
Top patents by PatentIndex Score
4 records- 0198US8405823B2Optical to optical infrared imaging detection systemPFAFF PAUL L·Filed 2011·Granted Mar 26, 2013·68 cites·11 claims
- 0295US8736823B2Methods and processes for optical interferometric or holographic test in the development, evaluation, and manufacture of semiconductor and free-metal devices utilizing anisotropic and isotropic materialsPFAFF PAUL L·Filed 2013·Granted May 27, 2014·10 cites·21 claims
- 0393US8462350B2Optically enhanced holographic interferometric testing methods for the development and evaluation of semiconductor devices, materials, wafers, and for monitoring all phases of development and manufacturePFAFF PAUL L·Filed 2012·Granted Jun 11, 2013·14 cites·34 claims
- 0490US8139228B2Methods for optically enhanced holographic interferometric testing for test and evaluation of semiconductor devices and materialsPFAFF PAUL L·Filed 2010·Granted Mar 20, 2012·10 cites·32 claims
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