KR

Kaliappa G. Ragunathan

PO Ppg Industries Ohio: 20 patents #65 of 1,316Top 5%
📍 Pittsburgh, PA: #284 of 7,570 inventorsTop 4%
🗺 Pennsylvania: #3,158 of 74,527 inventorsTop 5%
Overall (All Time): #204,432 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
12049574 Structural adhesive compositions Umesh C. Desai, Tien-Chieh Chao, Masayuki Nakajima 2024-07-30
12043768 Structural adhesive compositions Umesh C. Desai, Tien-Chieh Chao, Masayuki Nakajima 2024-07-23
12031064 Structural adhesive compositions Umesh C. Desai, Tien-Chieh Chao, Masayuki Nakajima 2024-07-09
11629276 Structural adhesive compositions Umesh C. Desai, Tien-Chieh Chao, Masayuki Nakajima 2023-04-18
10947428 Structural adhesive compositions Umesh C. Desai, Tien-Chieh Chao, Masayuki Nakajima 2021-03-16
8889815 Reinforced polyurethanes and poly(ureaurethane)s, methods of making the same and articles prepared therefrom Thomas G. Rukavina, Robert M. Hunia, Chia-Cheng Lin, Vidhu Nagpal 2014-11-18
8846199 Organic-inorganic electrospun fibers Stuart D. Hellring, Kenneth J. Balog, Hong Li, Robert A. Montague 2014-09-30
8840962 Substantially defect-free sound and vibration damping coating Umesh C. Desai, Shanti Swarup, Paul Pcolinsky 2014-09-23
8288000 Coating compositions exhibiting corrosion resistance properties, related coated substrates, and methods John R. Schneider 2012-10-16
8168738 Low temperature, moisture curable coating compositions and related methods Ronald R. Ambrose, Anthony M. Chasser, Susan F. Donaldson, Ellen C. LaLumere 2012-05-01
8088323 Process of electrospinning organic-inorganic fibers Stuart D. Hellring, Kenneth J. Balog, Hong Li, Robert A. Montague 2012-01-03
8080287 Low temperature curable coating compositions, related methods and coated substrates Jonathan T. Martz, Deborah E. Hayes, Patrick K. Keane 2011-12-20
7811670 Coating compositions exhibiting corrosion resistance properties, related coated substrates, and methods John R. Schneider 2010-10-12
7763354 Waterborne 2k coating composition having good pot life Lori S. Rardon, Stephen J. Thomas, Edouard Kaczynski 2010-07-27
7632563 Transparent composite articles Stuart D. Hellring, Thomas G. Rakavina, Victoria A. Trette 2009-12-15
7462394 Method of stabilizing metal pigments against gassing Cathy A. Taylor, Daniel E. Rardon, Paul H. Lamers, Shanti Swarup, Michael Hart 2008-12-09
7455912 Compositions containing a silanol functional polymer and related hydrophilic coating films David N. Walters, Truman F. Wilt, Brian Turner 2008-11-25
7151122 UV curable polysiloxane clearcoat Shawn A. DeSaw, Dennis A. Simpson, Deborah E. Hayes, Lawrence G. Anderson, Richard J. Sadvary 2006-12-19
6939432 Aqueous vacuum forming laminating adhesive composition, substrates and methods related thereto Tien-Chieh Chao, Umesh C. Desai, Charles M. Kania, Masayuki Nakajima 2005-09-06
6762240 Highly crosslinked polymer particles and coating compositions containing the same Shanti Swarup, Brian Endlich, M. Frank Haley, Charles M. Kania, Kurt G. Olson +1 more 2004-07-13
6531541 Coating compositions, coated substrates and methods for inhibiting sound transmission through a substrate Umesh C. Desai, Charles M. Kania, Anthony C. Palermo, Shanti Swarup 2003-03-11