Inventor · Granville, OH, US

Mark E. Greenwood

8Patents
5h-index
6Co-inventors
56Inventor score

Filing activity: Sep 1, 1977 → Dec 30, 1998

Most-cited inventions

PatentTitleAreaCited byStatus
US5727357A Composite reinforcement Emerging Cross-Sectional Technologies 51 Expired
US6179945A Process for filament winding composite workpieces Performing Operations; Transporting 47 Expired
US5650220A Formable reinforcing bar and method for making same Emerging Cross-Sectional Technologies 12 Expired
US5843266A Formable reinforcing bar and method for making same Emerging Cross-Sectional Technologies 9 Expired
US4165765A Glass fiber reinforced thermosetting resin pipe wall construction Emerging Cross-Sectional Technologies 8 Expired
US4153177A Non-corrosive hold down lug for tanks Performing Operations; Transporting 0 Expired
US4138031A Non-corrosive lifting lug for tanks Emerging Cross-Sectional Technologies 0 Expired
US4562935A Inside protector for bottom wall portion of underground tank beneath fill tube Performing Operations; Transporting 0 Expired

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