Inventor · Orlean, VA, US

David Mentzer

6Patents
2h-index
29Co-inventors
51Inventor score

Filing activity: Jun 30, 1980 → Sep 12, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US8366908B2 Sour service hydroprocessing for lubricant base oil production Chemistry; Metallurgy 11 Active
US4334983A Stripping steam recycle for solvent recovery processes Chemistry; Metallurgy 4 Expired
US9587184B2 Lubricant base oil hydroprocessing and blending Chemistry; Metallurgy 2 Active
US9394494B2 Production of lubricating oil basestocks Chemistry; Metallurgy 2 Active
US8394256B2 Method for haze mitigation and filterability improvement for base stocks Chemistry; Metallurgy 0 Active
US9212325B2 Diesel fuel production during lubricant base oil hydroprocessing Emerging Cross-Sectional Technologies 0 Active

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