KK

Kaushik A. Kumar

IBM: 43 patents #2,123 of 70,183Top 4%
TL Tokyo Electron Limited: 10 patents #748 of 5,567Top 15%
Infineon Technologies Ag: 9 patents #986 of 7,486Top 15%
AM AMD: 1 patents #5,683 of 9,279Top 65%
CM Chartered Semiconductor Manufacturing: 1 patents #419 of 840Top 50%
Samsung: 1 patents #49,284 of 75,807Top 70%
Overall (All Time): #49,331 of 4,157,543Top 2%
53
Patents All Time

Issued Patents All Time

Showing 25 most recent of 53 patents

Patent #TitleCo-InventorsDate
10600687 Process integration techniques using a carbon layer to form self-aligned structures Aelan Mosden 2020-03-24
10079151 Method for bottom-up deposition of a film in a recessed feature Kandabara Tapily, David L. O'Meara 2018-09-18
9653319 Method for using post-processing methods for accelerating EUV lithography Anton J. deVilliers 2017-05-16
9153457 Etch process for reducing directed self assembly pattern defectivity using direct current positioning Vidhya Chakrapani, Akiteru Ko 2015-10-06
8945408 Etch process for reducing directed self assembly pattern defectivity Vidhya Chakrapani, Akiteru Ko 2015-02-03
8808562 Dry metal etching method Yusuke Ohsawa, Hiroto Ohtake, Eiji Suzuki, Andrew Metz 2014-08-19
8809194 Formation of SiOCl-containing layer on spacer sidewalls to prevent CD loss during spacer etch Alok Ranjan 2014-08-19
8664012 Combined silicon oxide etch and contamination removal process Richard H. Gaylord, Blaze Messer 2014-03-04
8592327 Formation of SiOCl-containing layer on exposed low-k surfaces to reduce low-k damage Alok Ranjan 2013-11-26
8551877 Sidewall and chamfer protection during hard mask removal for interconnect patterning Alok Ranjan 2013-10-08
8492295 On-chip cooling for integrated circuits Andres Fernando Munoz, Michael Sievers, Richard S. Wise 2013-07-23
8367544 Self-aligned patterned etch stop layers for semiconductor devices Kangguo Cheng, Lawrence A. Clevenger, Johnathan E. Faltermeier, Stephan Grunow, Kevin S. Petrarca 2013-02-05
8298966 On-chip cooling systems for integrated circuits Andres Fernando Munoz, Michael Sievers, Richard S. Wise 2012-10-30
8058176 Methods of patterning insulating layers using etching techniques that compensate for etch rate variations Wan Jae Park, Joseph Edward Linville, Anthony D. Lisi, Ravi Prakash Srivastava, Hermann Wendt 2011-11-15
8030157 Liner protection in deep trench etching Habib Hichri, Ahmad D. Katnani, Narender Rana, Richard S. Wise, Hakeem B. S. Akinmade-Yusuff 2011-10-04
8008209 Thermal gradient control of high aspect ratio etching and deposition processes Michael Sievers, Andres Fernando Munoz, Richard S. Wise 2011-08-30
7888252 Self-aligned contact Johnathan E. Faltermeier, Stephan Grunow, Kangguo Cheng, Kevin S. Petrarca, Lawrence A. Clevenger +2 more 2011-02-15
7879717 Polycarbosilane buried etch stops in interconnect structures Elbert E. Huang, Kelly Malone, Dirk Pfeiffer, Muthumanickam Sankarapandian, Christy S. Tyberg 2011-02-01
7851919 Metal interconnect and IC chip including metal interconnect Karl W. Barth, Ramona Kei, Kevin S. Petrarca, Shahab Siddiqui 2010-12-14
7833893 Method for forming conductive structures Stephan Grunow, Kevin S. Petrarca, Richard P. Volant 2010-11-16
7825019 Structures and methods for reduction of parasitic capacitances in semiconductor integrated circuits Lawrence A. Clevenger, Stephan Grunow, Kevin S. Petrarca, Vidhya Ramachandran 2010-11-02
7737561 Dual damascene integration of ultra low dielectric constant porous materials Kelly Malone, Christy S. Tyberg 2010-06-15
7732288 Method for fabricating a semiconductor structure Huilong Zhu, Lawrence A. Clevenger, Omer H. Dokumaci, Oleg Gluschenkov, Carl Radens +1 more 2010-06-08
7718525 Metal interconnect forming methods and IC chip including metal interconnect Karl W. Barth, Ramona Kei, Kevin S. Petrarca, Shahab Siddiqui 2010-05-18
7696025 Sidewall semiconductor transistors Huilong Zhu, Lawrence A. Clevenger, Omer H. Dokumaci, Carl Radens, Dureseti Chidambarrao 2010-04-13