Inventor · Hilliard, OH, US

Robert D. Wheeler

13Patents
9h-index
19Co-inventors
69Inventor score

Filing activity: Aug 26, 1976 → Jun 9, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US9696270B1 Thermal conductivity measurement apparatus and related methods Physics 35 Active
US5899325A Foam in bag packaging system and method for producing the same Performing Operations; Transporting 25 Expired
US6712201B1 Foam in bag packaging system and method for producing the same Emerging Cross-Sectional Technologies 17 Expired
US5055272A Method for producing polyurethane foam and apparatus therefor Emerging Cross-Sectional Technologies 16 Expired
US6983839B2 Foam in bag packaging system and method for producing the same Emerging Cross-Sectional Technologies 12 Expired
US6974025B2 Foam in bag packaging system and method for producing the same Emerging Cross-Sectional Technologies 11 Expired
US4444841A Extruded AES film Emerging Cross-Sectional Technologies 10 Expired
US5118720A Method for producing polyurethane foam and apparatus therefor Performing Operations; Transporting 10 Expired
US6997319B2 Heat resistant foam-in-bag packaging Emerging Cross-Sectional Technologies 9 Expired
US4030702A Apparatus and method for pneumatically rodding multi-passage cable housing conduits Electricity 8 Expired
US7553437B2 Method and mold assembly for making a molded foam article Performing Operations; Transporting 3 Active
US8511047B2 Device for mixing and dispensing fluids Performing Operations; Transporting 3 Active
US8297130B2 Microtesting rig with variable compliance loading fibers for measuring mechanical properties of small specimens Physics 1 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.