BT

Bang N. To

IBM: 4 patents #21,733 of 70,183Top 35%
ZE Zeon: 3 patents #220 of 734Top 30%
Applied Materials: 1 patents #4,780 of 7,310Top 70%
Overall (All Time): #1,173,748 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10167443 Wet clean process for removing CxHyFz etch residue Robert L. Bruce, Sebastian U. Engelmann, Eric A. Joseph, Mahmoud Khojasteh, Masahiro Nakamura +3 more 2019-01-01
9711365 Etch rate enhancement for a silicon etch process through etch chamber pretreatment Eric A. Joseph, Goh Matsuura, Masahiro Nakamura, Edmund M. Sikorski 2017-07-18
9536731 Wet clean process for removing CxHyFz etch residue Robert L. Bruce, Sebastian U. Engelmann, Eric A. Joseph, Mahmoud Khojasteh, Masahiro Nakamura +3 more 2017-01-03
9171796 Sidewall image transfer for heavy metal patterning in integrated circuits Markus Brink, Michael A. Guillorn, Mark Hoinkis, Eric A. Joseph, Hiroyuki Miyazoe 2015-10-27