Patents/Inventors

Richard D. Hreha

Centerville, OHUS4 patents

5 Patents

US124102922025
Method of Making Carbonized Composites
Systima Technologies, Inc.
0 cites
US122973342025
Imine-based Reactive Diluent for Composite Manufacture
Systima Technologies, Inc.
0 cites
US120774402024
Method of Making Graphitic Carbon-carbon Composite
Systima Technologies, Inc.
0 cites
US120064112024
Method of Making Carbonized Composites
Systima Technologies, Inc.
0 cites
US115723512023
Bis-schiff Base Compositions and Formulations
Systima Technologies, Inc.
0 cites