RH

Richard D. Hreha

ST Systima Technologies: 6 patents #1 of 18Top 6%
JH Jalapeno Holdings: 5 patents #1 of 6Top 20%
CG Cornerstone Research Group: 4 patents #15 of 69Top 25%
RH Rohm And Haas Electronic Materials Cmp Holdings: 2 patents #101 of 239Top 45%
📍 Centerville, OH: #44 of 668 inventorsTop 7%
🗺 Ohio: #4,140 of 73,341 inventorsTop 6%
Overall (All Time): #264,451 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
12410292 Method of making carbonized composites Kory K. Evanson, Kristopher K. Aber, Jeffrey R. Josken, Michael D. Rauscher 2025-09-09
12297334 Imine-based reactive diluent for composite manufacture 2025-05-13
12077440 Method of making graphitic carbon-carbon composite Jeffrey R. Josken 2024-09-03
12006411 Method of making carbonized composites Kory K. Evanson, Kristopher K. Aber, Jeffrey R. Josken, Michael D. Rauscher 2024-06-11
11572351 Bis-Schiff base compositions and formulations Tat Hung Tong 2023-02-07
11440851 Method of making carbon matrix composite from high temperature polymer matrix fiber-reinforced composites Kristopher K. Aber, Joel P. Brubaker, Kristin M. Cable, Michael D. Rauscher 2022-09-13
11028194 Bis-Schiff base compositions and formulations Tat Hung Tong 2021-06-08
10982095 Bis-Schiff-base thermosetting elastomers Joel P. Brubaker, Frank M. Zalar, Michael D. Rauscher 2021-04-20
10662329 Bis-Schiff-base thermosetting elastomers Joel P. Brubaker, Frank M. Zalar, Michael D. Rauscher 2020-05-26
10501578 Bis-Schiff base compositions and formulations Tat Hung Tong 2019-12-10
10370508 High temperature chemical compositions and composites produced therefrom Joel P. Brubaker, Patrick J. Hood 2019-08-06
10344139 Electrically responsive variable stiffness polymers Jason M. Hermiller 2019-07-09
9260640 Reversible thermoset adhesives Benjamin C. Mac Murray, Tat Hung Tong 2016-02-16
8535119 Chemical mechanical polishing pad and methods of making and using same Ravichandra V. Palaparthi, Benjamin John Vining 2013-09-17
8221196 Chemical mechanical polishing pad and methods of making and using same Ravichandra V. Palaparthi, Benjamin John Vining 2012-07-17
8101689 Shape memory epoxy copolymer Tat Hung Tong, Benjamin John Vining, Thomas J. Barnell 2012-01-24
8039572 Shape memory cyanate ester copolymers Tat Hung Tong, Benjamin John Vining 2011-10-18