Inventor · Woodbury, MN, US

Eric E. Rice

11Patents
7h-index
14Co-inventors
63Inventor score

Filing activity: Jul 16, 1997 → Feb 1, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US6365262B1 Pavement marking articles having enhanced retroreflectivity under dry or wet conditions and method for making same Emerging Cross-Sectional Technologies 28 Expired
US6479132B2 Pavement marking articles having enhanced retroreflectivity under dry or wet conditions and method for making same Emerging Cross-Sectional Technologies 27 Expired
US6051297A Self-contrasting retroreflective pavement marking tapes Emerging Cross-Sectional Technologies 25 Expired
US6101808A Cryogenic solid hybrid rocket engine and method of propelling a rocket Mechanical Engineering; Lighting; Heating 21 Expired
US6247818A Method for making retroreflective elements having enhanced retroreflectivity under dry and/or wet conditions Emerging Cross-Sectional Technologies 21 Expired
US6431788B1 Wear resistant pavement marking Fixed Constructions 10 Expired
US7169831B2 Pavement marking composition comprising ceramic fibers Emerging Cross-Sectional Technologies 9 Expired
US11135488B2 Multi-purpose golf tee Human Necessities 5 Active
USD1006928S1 Golf tee General 2 Active
US6841223B2 Composite pavement markings Emerging Cross-Sectional Technologies 2 Expired
US6561309B1 Gas flow generator and apparatus for using the same Physics 0 Expired

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