CT

Chi-Hwa Tsang

IN Intel: 13 patents #3,143 of 30,777Top 15%
Overall (All Time): #366,799 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11869894 Metallization structures for stacked device connectivity and their methods of fabrication Aaron D. Lilak, Anh Phan, Patrick Morrow, Willy Rachmady, Gilbert Dewey +6 more 2024-01-09
11430814 Metallization structures for stacked device connectivity and their methods of fabrication Aaron D. Lilak, Anh Phan, Patrick Morrow, Willy Rachmady, Gilbert Dewey +6 more 2022-08-30
11417567 Conductive cap-based approaches for conductive via fabrication and structures resulting therefrom Florian Gstrein, Eungnak Han, Rami Hourani, Ruth A. Brain, Paul A. Nyhus +2 more 2022-08-16
9123706 Electroless filled conductive structures Daniel J. Zierath, Shaestagir Chowdhury 2015-09-01
7622382 Filling narrow and high aspect ratio openings with electroless deposition Shaestagir Chowdhury 2009-11-24
7432200 Filling narrow and high aspect ratio openings using electroless deposition Shaestagir Chowdhury 2008-10-07
7070687 Apparatus and method of surface treatment for electrolytic and electroless plating of metals in integrated circuit manufacturing Vinay Chikarmane 2006-07-04
6761625 Reclaiming virgin test wafers Hossein Rojhantalab, Sean King 2004-07-13
5358891 Trench isolation with planar topography and method of fabrication Kerry Spurgin, Deborah A. Parsons, William Hargrove, Ganesan Radhakrishnan 1994-10-25
5262279 Dry process for stripping photoresist from a polyimide surface Peter K. Charvat, Robert M. Guptill 1993-11-16
4713141 Anisotropic plasma etching of tungsten 1987-12-15
4690728 Pattern delineation of vertical load resistor Galen H. Kawamoto, Leopoldo D. Yau 1987-09-01
4666555 Plasma etching of silicon using fluorinated gas mixtures 1987-05-19