Inventor · disambiguated record
Richard D. Hreha
Also filed as: HREHA RICHARD D · HREHA RICHARD DOUGLAS
17 granted patents·4 pending applications·47 citations·filing 2005–2024
91Inventor score
Files withCORNERSTONE RES GROUP INC6JALAPENO HOLDINGS LLC6SYSTIMA TECH INC5HREHA RICHARD D2PALAPARTHI RAVICHANDRA V1
Top patents by PatentIndex Score
21 records- 0193US9260640B1Reversible thermoset adhesivesCORNERSTONE RES GROUP INC·Filed 2013·Granted Feb 16, 2016·13 cites·23 claims
- 0291US12006411B1Method of making carbonized compositesSYSTIMA TECH INC·Filed 2021·Granted Jun 11, 2024·4 cites·12 claims
- 0390US10662329B1Bis-Schiff-base thermosetting elastomersJALAPENO HOLDINGS LLC·Filed 2018·Granted May 26, 2020·3 cites·18 claims
- 0490US10370508B1High temperature chemical compositions and composites produced therefromJALAPENO HOLDINGS LLC·Filed 2017·Granted Aug 6, 2019·3 cites·18 claims
- 0590US10344139B1Electrically responsive variable stiffness polymersCORNERSTONE RES GROUP INC·Filed 2016·Granted Jul 9, 2019·3 cites·19 claims
- 0686US8101689B2Shape memory epoxy copolymerTONG TAT HUNG·Filed 2006·Granted Jan 24, 2012·11 cites·33 claims
- 0784US11572351B1Bis-Schiff base compositions and formulationsSYSTIMA TECH INC·Filed 2021·Granted Feb 7, 2023·1 cites·4 claims
- 0880US10501578B1Bis-Schiff base compositions and formulationsJALAPENO HOLDINGS LLC·Filed 2017·Granted Dec 10, 2019·2 cites·11 claims
- 0976US12410292B1Method of making carbonized compositesSYSTIMA TECH INC·Filed 2024·Granted Sep 9, 2025·0 cites·11 claims
- 1076US11440851B1Method of making carbon matrix composite from high temperature polymer matrix fiber-reinforced compositesJALAPENO HOLDINGS LLC·Filed 2019·Granted Sep 13, 2022·1 cites·20 claims
- 1172US12297334B1Imine-based reactive diluent for composite manufactureSYSTIMA TECH INC·Filed 2022·Granted May 13, 2025·0 cites·21 claims
- 1271US8221196B2Chemical mechanical polishing pad and methods of making and using sameHREHA RICHARD D·Filed 2008·Granted Jul 17, 2012·4 cites·6 claims
- 1369US10982095B1Bis-Schiff-base thermosetting elastomersJALAPENO HOLDINGS LLC·Filed 2020·Granted Apr 20, 2021·0 cites·19 claims
- 1468US8039572B2Shape memory cyanate ester copolymersCORNERSTONE RES GROUP INC·Filed 2005·Granted Oct 18, 2011·1 cites·4 claims
- 1561US8535119B2Chemical mechanical polishing pad and methods of making and using samePALAPARTHI RAVICHANDRA V·Filed 2012·Granted Sep 17, 2013·1 cites·9 claims
- 1659US12077440B1Method of making graphitic carbon-carbon compositeSYSTIMA TECH INC·Filed 2022·Granted Sep 3, 2024·0 cites·17 claims
- 1751US2014024276A1Method of making and using shape memory polymer composite patchesCORNERSTONE RES GROUP INC·Filed 2013·Application pending·0 cites
- 1849US11028194B1Bis-Schiff base compositions and formulationsJALAPENO HOLDINGS LLC·Filed 2019·Granted Jun 8, 2021·0 cites·14 claims
- 1945US2010221523A1Method of making and using shape memory polymer patchesCORNERSTONE RES GROUP INC·Filed 2010·Application pending·0 cites
- 2045US2010196705A1Method of making and using shape memory polymer composite patchesCORNERSTONE RES GROUP INC·Filed 2010·Application pending·0 cites
- 2141US2010137554A1Shape memory cyanate ester copolymersHREHA RICHARD D·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →