SP

Sampath Purushothaman

IBM: 183 patents #194 of 70,183Top 1%
AM AMD: 2 patents #3,994 of 9,279Top 45%
Globalfoundries: 2 patents #1,397 of 4,424Top 35%
📍 Yorktown Heights, NY: #11 of 858 inventorsTop 2%
🗺 New York: #171 of 115,490 inventorsTop 1%
Overall (All Time): #3,902 of 4,157,543Top 1%
187
Patents All Time

Issued Patents All Time

Showing 126–150 of 187 patents

Patent #TitleCo-InventorsDate
6569707 Method for improving performance of organic semiconductors in bottom electrode structure Christos D. Dimitrakopoulos, Ioannis Kymissis 2003-05-27
6555762 Electronic package having substrate with electrically conductive through holes filled with polymer and conductive composition Bernd Karl Appelt, Jeffrey D. Gelorme, Sung Kwon Kang, Voya R. Markovich, Kostas Papathomas 2003-04-29
6537908 Method for dual-damascence patterning of low-k interconnects using spin-on distributed hardmask Ann R. Fornof, Stephen M. Gates, Jeffrey Hedrick, Satyanarayana V. Nitta, Christy S. Tyberg 2003-03-25
6500604 Method for patterning sensitive organic thin films Christos D. Dimitrakopoulos, Ioannis Kymissis 2002-12-31
6451712 Method for forming a porous dielectric material layer in a semiconductor device and device formed Timothy J. Dalton, Stephen E. Greco, Jeffrey Hedrick, Satyanarayana V. Nitta, Kenneth P. Rodbell +1 more 2002-09-17
6448655 Stabilization of fluorine-containing low-k dielectrics in a metal/insulator wiring structure by ultraviolet irradiation Katherina Babich, Alessandro C. Callegari, Stephen A. Cohen, Alfred Grill, Christopher V. Jahnes +2 more 2002-09-10
6413852 Method of forming multilevel interconnect structure containing air gaps including utilizing both sacrificial and placeholder material Alfred Grill, Jeffrey Hedrick, Christopher V. Jahnes, Satyanarayana V. Nitta, Kevin S. Petrarca +2 more 2002-07-02
6344660 Thin-film field-effect transistor with organic semiconductor requiring low operating voltages Christos D. Dimitrakopoulos, Peter Richard Duncombe, Bruce K. Furman, Robert Benjamin Laibowitz, Deborah A. Neumayer 2002-02-05
6337522 Structure employing electrically conductive adhesives Sung Kwon Kang 2002-01-08
6335539 Method for improving performance of organic semiconductors in bottom electrode structure Christos D. Dimitrakopoulos, Ioannis Kymissis 2002-01-01
6322685 Apparatus and method for plating coatings on to fine powder materials and use of the powder therefrom Sung Kwon Kang 2001-11-27
6300164 Structure, materials, and methods for socketable ball grid Anson J. Call, Stephen A. DeLaurentis, Shaji Farooq, Sung Kwon Kang, Kathleen A. Stalter 2001-10-09
6297559 Structure, materials, and applications of ball grid array interconnections Anson J. Call, Stephen A. DeLaurentis, Shaji Farooq, Sung Kwon Kang, Kathleen A. Stalter 2001-10-02
6281452 Multi-level thin-film electronic packaging structure and related method Chandrika Prasad, Roy Yu, Richard L. Canull, Giulio DiGiacomo, Ajay P. Giri +6 more 2001-08-28
6255671 Metal embedded passivation layer structure for microelectronic interconnect formation, customization and repair Nestor A. Bojarczuk, Supratik Guha, Arunava Gupta 2001-07-03
6238599 High conductivity, high strength, lead-free, low cost, electrically conducting materials and applications Jeffrey D. Gelorme, Sung Kwon Kang 2001-05-29
6224690 Flip-Chip interconnections using lead-free solders Panayotis Andricacos, Madhav Datta, Hariklia Deligianni, Wilma Jean Horkans, Sung Kwon Kang +4 more 2001-05-01
6207472 Low temperature thin film transistor fabrication Alessandro C. Callegari, Christos D. Dimitrakopoulos 2001-03-27
6203926 Corrosion-free multi-layer conductor Umar M. Ahmad, Harsaran S. Bhatia, Satya Pal Singh Bhatia, Hormazdyar M. Dalal, William H. Price 2001-03-20
6184121 Chip interconnect wiring structure with low dielectric constant insulator and methods for fabricating the same Leena Paivikki Buchwalter, Alessandro C. Callegari, Stephan A. Cohen, Teresita O. Graham, John P. Hummel +3 more 2001-02-06
6177975 Precision alignment of plates Stephen L. Buchwalter, David Lewis, Shui-Chih Lien, John J. Ritsko 2001-01-23
6120885 Structure, materials, and methods for socketable ball grid Anson J. Call, Stephen A. DeLaurentis, Shaji Farooq, Sung Kwon Kang, Kathleen A. Stalter 2000-09-19
6114413 Thermally conducting materials and applications for microelectronic packaging Sung Kwon Kang, Eva E. Simonyi 2000-09-05
6104466 Precision alignment of plates Stephen L. Buchwalter, David Lewis, Shui-Chih Lien, John J. Ritsko 2000-08-15
6059952 Method of fabricating coated powder materials and their use for high conductivity paste applications Sung Kwon Kang, Rajinder S. Rai 2000-05-09