JE

Jeffrey P. Erhardt

AM AMD: 17 patents #646 of 9,279Top 7%
Overall (All Time): #279,029 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7590309 Image processing in integrated circuit technology development Paul J. Steffan 2009-09-15
7263451 Method and apparatus for correlating semiconductor process data with known prior process data Shivananda Shetty, Paul J. Steffan 2007-08-28
7208382 Semiconductor device with high conductivity region using shallow trench Kashmir Sahota, Emmanuil H. Lingunis, Nga-Ching Wong 2007-04-24
7197435 Method and apparatus for using clustering method to analyze semiconductor devices Shivananda Shetty 2007-03-27
7143370 Parameter linking system for data visualization in integrated circuit technology development 2006-11-28
7137085 Wafer level global bitmap characterization in integrated circuit technology development John Jianshi Wang, Siu May Ho, Srikanth Sundararajan, David C. Newbury, Shivananda Shetty +2 more 2006-11-14
7101722 In-line voltage contrast determination of tunnel oxide weakness in integrated circuit technology development John Jianshi Wang, Wiley Eugene Hill 2006-09-05
7099789 Characterizing distribution signatures in integrated circuit technology Franklyn Shihyu Wu, Paul J. Steffan, Jerry Tsiang, Shivananda Shetty, John Jianshi Wang 2006-08-29
6875560 Testing multiple levels in integrated circuit technology development Paul J. Steffan, Shivananda Shetty 2005-04-05
6864107 Determination of nonphotolithographic wafer process-splits in integrated circuit technology development Shivananda Shetty 2005-03-08
6815233 Method of simultaneous display of die and wafer characterization in integrated circuit technology development Shivananda Shetty 2004-11-09
6770523 Method for semiconductor wafer planarization by CMP stop layer formation Kashmir Sahota, Arvind Halliyal, Minh Van Ngo, Krishnashree Achuthan 2004-08-03
6766265 Processing tester information by trellising in integrated circuit technology development Shivananda Shetty 2004-07-20
6759179 Methods and systems for controlling resist residue defects at gate layer in a semiconductor device manufacturing process Khoi A. Phan, Jerry Cheng, Richard Bartlett, Anthony P. Coniglio, Wolfram Grundke +3 more 2004-07-06
6723605 Method for manufacturing memory with high conductivity bitline and shallow trench isolation integration Kashmir Sahota 2004-04-20
6649525 Methods and systems for controlling resist residue defects at gate layer in a semiconductor device manufacturing process Khoi A. Phan, Jerry Cheng, Richard Bartlett, Anthony P. Coniglio, Wolfram Grundke +3 more 2003-11-18
6350696 Spacer etch method for semiconductor device Jeffrey A. Shields 2002-02-26