RS

Ratnam Sooriyakumaran

IBM: 15 patents #98 of 9,568Top 2%
📍 San Jose, CA: #15 of 4,297 inventorsTop 1%
🗺 California: #203 of 41,698 inventorsTop 1%
Overall (2011): #1,286 of 364,097Top 1%
15
Patents 2011

Issued Patents 2011

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
8034532 High contact angle topcoat material and use thereof in lithography process Robert David Allen, Phillip Brock, Carl E. Larson, Linda Karin Sundberg, Hoa D. Truong 2011-10-11
8029971 Photopatternable dielectric materials for BEOL applications and methods for use Robert David Allen, Phillip Brock, Blake Davis, Qinghuang Lin, Robert D. Miller +1 more 2011-10-04
8026293 Polyhedral oligomeric silsesquioxane based imprint materials and 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 2011-09-27
8011517 Composite membranes with performance enhancing layers Robert David Allen, James L. Hedrick, Young-Hye Na, Alshakim Nelson 2011-09-06
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