Inventor · Fremont, WI, US

Carl E. Engle

2Patents
1h-index
2Co-inventors
27Inventor score

Filing activity: Jan 2, 1979 → Jan 7, 1980

Most-cited inventions

PatentTitleAreaCited byStatus
US4326675A Honey pit fertilization system Human Necessities 1 Expired
US4284246A Honey pit fertilization system Performing Operations; Transporting 0 Expired

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