RS

Ratnam Sooriyakumaran

IBM: 113 patents #463 of 70,183Top 1%
Globalfoundries: 6 patents #578 of 4,424Top 15%
CL Central Glass Company, Limited: 5 patents #163 of 968Top 20%
SC Shin-Etsu Chemical Co.: 4 patents #740 of 2,176Top 35%
BG B. F. Goodrich: 3 patents #166 of 734Top 25%
SC Sumitomo Bakelite Co.: 2 patents #227 of 790Top 30%
JS Jsr: 1 patents #649 of 1,137Top 60%
📍 San Jose, CA: #176 of 32,062 inventorsTop 1%
🗺 California: #1,595 of 386,348 inventorsTop 1%
Overall (All Time): #10,159 of 4,157,543Top 1%
119
Patents All Time

Issued Patents All Time

Showing 51–75 of 119 patents

Patent #TitleCo-InventorsDate
7989026 Method of use of epoxy-containing cycloaliphatic acrylic polymers as orientation control layers for block copolymer thin films Joy Cheng, Ho-Cheol Kim, Charles Thomas Rettner, Daniel P. Sanders, Linda Karin Sundberg 2011-08-02
7951524 Self-topcoating photoresist for photolithography Robert David Allen, Phillip Brock, Shiro Kusumoto, Yukio Nishimura, Daniel P. Sanders +4 more 2011-05-31
7951525 Low outgassing photoresist compositions Richard Anthony DiPietro, Sally A. Swanson, Hoa D. Truong 2011-05-31
7944055 Spin-on antireflective coating for integration of patternable dielectric materials and interconnect structures Robert David Allen, Phillip Brock, Blake Davis, Wu-Song Huang, Qinghuang Lin +2 more 2011-05-17
7927664 Method of step-and-flash imprint lithography Richard Anthony DiPietro, Geraud Jean-Michel Dubois, Robert D. Miller 2011-04-19
7919225 Photopatternable dielectric materials for BEOL applications and methods for use Robert David Allen, Phillip Brock, Blake Davis, Geraud Jean-Michel Dubois, Qinghuang Lin +3 more 2011-04-05
7910290 Photoresist topcoat for a photolithographic process Robert David Allen, Linda Karin Sundberg 2011-03-22
7906031 Aligning polymer films Joy Cheng, Daniel P. Sanders 2011-03-15
7901864 Radiation-sensitive composition and method of fabricating a device using the radiation-sensitive composition Wu-Song Huang, Marie Angelopoulos, Timothy A. Brunner, Dirk Pfeiffer 2011-03-08
7883828 Functionalized carbosilane polymers and photoresist compositions containing the same Robert David Allen, Matthew E. Colburn, Daniel P. Sanders, Hoa D. Truong 2011-02-08
7867689 Method of use for photopatternable dielectric materials for BEOL applications Robert David Allen, Phillip Brock, Blake Davis, Qinghuang Lin, Robert D. Miller +1 more 2011-01-11
7824845 Functionalized carbosilane polymers and photoresist compositions containing the same Robert David Allen, Matthew E. Colburn, Daniel P. Sanders, Hoa D. Truong 2010-11-02
7820369 Method for patterning a low activation energy photoresist Robert David Allen, Gregory Breyta, Phillip Brock, Richard Anthony DiPietro, Hoa D. Truong +1 more 2010-10-26
7759044 Low activation energy dissolution modification agents for photoresist applications Robert David Allen, Phillip Brock, Richard Anthony DiPietro, Hoa D. Truong 2010-07-20
7714079 Patternable low dielectric constant materials and their use in ULSI interconnection Qinghuang Lin 2010-05-11
7709370 Spin-on antireflective coating for integration of patternable dielectric materials and interconnect structures Robert David Allen, Phillip Brock, Blake Davis, Wu-Song Huang, Qinghuang Lin +2 more 2010-05-04
7622240 Low blur molecular resist Hoa D. Truong 2009-11-24
7563558 Negative resists based on acid-catalyzed elimination of polar molecules Robert David Allen, Gregory Breyta, Phillip Brock, Richard Anthony DiPietro, David R. Medeiros 2009-07-21
7550254 Fluorinated silsesquioxane polymers and use thereof in lithographic photoresist compositions Robert David Allen, Debra Fenzel-Alexander 2009-06-23
7521090 Method of use of epoxy-containing cycloaliphatic acrylic polymers as orientation control layers for block copolymer thin films Joy Cheng, Ho-Cheol Kim, Charles Thomas Rettner, Daniel P. Sanders, Linda Karin Sundberg 2009-04-21
7521172 Topcoat material and use thereof in immersion lithography processes Robert Allen David, Phillip Brock, Sean D. Burns, Dario L. Goldfarb, David R. Medeiros +3 more 2009-04-21
7476492 Low activation energy photoresist composition and process for its use Robert David Allen, Richard Anthony DiPietro, Hoa D. Truong 2009-01-13
7468330 Imprint process using polyhedral oligomeric silsesquioxane based imprint materials Robert David Allen, Richard Anthony DiPietro, Geraud Jean-Michel Dubois, Mark Whitney Hart, Robert D. Miller 2008-12-23
7399581 Photoresist topcoat for a photolithographic process Robert David Allen, Linda Karin Sundberg 2008-07-15
7393624 Negative resists based on acid-catalyzed elimination of polar molecules Robert David Allen, Gregory Breyta, Phillip Brock, Richard Anthony DiPietro, David R. Medeiros 2008-07-01