Inventor · Newberg, OR, US

Donald E. Chittick

4Patents
4h-index
1Co-inventors
36Inventor score

Filing activity: Mar 7, 1979 → Jul 1, 1985

Most-cited inventions

PatentTitleAreaCited byStatus
US4530702A Method for producing fuel gas from organic material, capable of self-sustaining operation Chemistry; Metallurgy 100 Expired
US4421524A Method for converting organic material into fuel Emerging Cross-Sectional Technologies 77 Expired
US4268275A Apparatus for converting organic material into fuel Emerging Cross-Sectional Technologies 76 Expired
US4584947A Fuel gas-producing pyrolysis reactors Chemistry; Metallurgy 52 Expired

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