Inventor · Austin, TX, US

Robert Villwock

10Patents
5h-index
15Co-inventors
63Inventor score

Filing activity: Aug 4, 1975 → Jun 1, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US4008388A Mass spectrometric system for rapid, automatic and specific identification and quantitation of compounds Physics 75 Expired
US6994464B2 Control system and method for continuous mixing of slurry with removal of entrained bubbles Performing Operations; Transporting 19 Expired
US8957120B2 Composite panel with solid polyurethane binder, and process for manufacture Emerging Cross-Sectional Technologies 9 Active
US7704907B2 Synthesized hybrid rock composition, method, and article formed by the method Emerging Cross-Sectional Technologies 7 Active
US8901023B2 Synthesized hybrid rock composition, method, and article formed by the method Emerging Cross-Sectional Technologies 5 Active
US6670404B2 Polymeric foam powder processing techniques, foam powders products, and foams produced containing those foam powders Emerging Cross-Sectional Technologies 5 Expired
US8216955B2 Synthesized hybrid rock composition, method, and article formed by the method Emerging Cross-Sectional Technologies 4 Active
US7029162B2 Process and apparatus for continuous mixing of slurry with removal of entrained bubbles Performing Operations; Transporting 4 Expired
US6860289B2 Surge tank Emerging Cross-Sectional Technologies 2 Expired
US9102569B2 Process for hot-forging synthetic ceramic Emerging Cross-Sectional Technologies 0 Active

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