SC

Stephan A. Cohen

IBM: 29 patents #3,528 of 70,183Top 6%
Applied Materials: 2 patents #3,641 of 7,310Top 50%
Overall (All Time): #111,254 of 4,157,543Top 3%
32
Patents All Time

Issued Patents All Time

Showing 25 most recent of 32 patents

Patent #TitleCo-InventorsDate
D1009983 Drum stick 2024-01-02
10224242 Low-resistivity metallic interconnect structures Chih-Chao Yang 2019-03-05
10204823 Enhancing robustness of SOI substrate containing a buried N+ silicon layer for CMOS processing Stephen W. Bedell, Joel P. de Souza, Karen A. Nummy, Daniel J. Poindexter, Devendra K. Sadana 2019-02-12
9922866 Enhancing robustness of SOI substrate containing a buried N+ silicon layer for CMOS processing Stephen W. Bedell, Joel P. de Souza, Karen A. Nummy, Daniel J. Poindexter, Devendra K. Sadana 2018-03-20
9698043 Shallow trench isolation for semiconductor devices Kevin K. Chan, Alfred Grill, Deborah A. Neumayer 2017-07-04
9613900 Nanoscale interconnect structure Chih-Chao Yang, Eric G. Liniger 2017-04-04
D781371 Drumstick grip pattern 2017-03-14
D779812 Drumstick bag 2017-02-28
9281211 Nanoscale interconnect structure Chih-Chao Yang, Eric G. Liniger 2016-03-08
9006895 Interconnect structures containing nitrided metallic residues Chih-Chao Yang 2015-04-14
8962479 Interconnect structures containing nitrided metallic residues Chih-Chao Yang 2015-02-24
8536069 Multilayered low k cap with conformal gap fill and UV stable compressive stress properties Mihaela Balseanu, Alfred Grill, Thomas J. Haigh, Jr., Son V. Nguyen, Li-Qun Xia 2013-09-17
8492880 Multilayered low k cap with conformal gap fill and UV stable compressive stress properties Mihaela Balseanu, Alfred Grill, Thomas J. Haigh, Jr., Son V. Nguyen, Li-Qun Xia 2013-07-23
8362596 Engineered interconnect dielectric caps having compressive stress and interconnect structures containing same Alfred Grill, Thomas J. Haigh, Jr., Xiao Hu Liu, Son V. Nguyen, Thomas M. Shaw +1 more 2013-01-29
7256146 Method of forming a ceramic diffusion barrier layer Stephen M. Gates, Jeffrey Hedrick, Elbert E. Huang, Dirk Pfeiffer 2007-08-14
7252875 Diffusion barrier with low dielectric constant and semiconductor device containing same Stephen M. Gates, Alfred Grill, Vishnubhai V. Patel 2007-08-07
7223670 DUV laser annealing and stabilization of SiCOH films Alessandro C. Callegari, Fuad E. Doany 2007-05-29
7172968 Ultra thin, single phase, diffusion barrier for metal conductors Fenton R. McFeely, Cevdet I. Noyan, Kenneth P. Rodbell, Robert Rosenberg, John J. Yurkas 2007-02-06
6940173 Interconnect structures incorporating low-k dielectric barrier films Stephen M. Gates, Jeffrey Hedrick, Elbert E. Huang, Dirk Pfeiffer 2005-09-06
6784485 Diffusion barrier layer and semiconductor device containing same Timothy J. Dalton, John A. Fitzsimmons, Stephen M. Gates, Lynne M. Gignac, Paul C. Jamison +5 more 2004-08-31
6730618 Low k dielectric materials with inherent copper ion migration barrier Claudius Feger, Jeffrey Hedrick, Jane M. Shaw 2004-05-04
6726996 Laminated diffusion barrier Edward Barth, Chester T. Dziobkowski, John A. Fitzsimmons, Stephen M. Gates, Thomas Ivers +3 more 2004-04-27
6577011 Chip interconnect wiring structure with low dielectric constant insulator and methods for fabricating the same Leena Paivikki Buchwalter, Alessandro C. Callegari, Teresita O. Graham, John P. Hummel, Christopher V. Jahnes +3 more 2003-06-10
6559046 Insulator for integrated circuits and process Vincent J. McGahay, Ronald R. Uttecht 2003-05-06
6452276 Ultra thin, single phase, diffusion barrier for metal conductors Fenton R. McFeely, Cevdet I. Noyan, Kenneth P. Rodbell, John J. Yurkas, Robert Rosenberg 2002-09-17