Inventor · New Kensington, PA, US

John Bohaychick

6Patents
4h-index
5Co-inventors
42Inventor score

Filing activity: Dec 29, 1982 → May 21, 1987

Most-cited inventions

PatentTitleAreaCited byStatus
US4517105A Metalworking lubricant composition containing a novel substituted malonic acid diester Chemistry; Metallurgy 57 Expired
US4781848A Metalworking lubricant comprising an oil-in-water microemulsion Chemistry; Metallurgy 10 Expired
US4670168A Aqueous metal removal fluid Chemistry; Metallurgy 8 Expired
US4775418A Parting composition comprising glycerol trioleate and vegetable oil Performing Operations; Transporting 7 Expired
US4634469A Parting composition comprising glycerol trioleate, castor oil and copper corrosion inhibitor Performing Operations; Transporting 4 Expired
US4522250A Continuous casting with glycerol trioleate parting composition Performing Operations; Transporting 3 Expired

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