Inventor · Avon Lake, OH, US

John D. Givler

3Patents
3h-index
1Co-inventors
40Inventor score

Filing activity: Sep 28, 1983 → Dec 14, 1998

Most-cited inventions

PatentTitleAreaCited byStatus
US5622203A Hot water circulation apparatus with adjustable venturi Emerging Cross-Sectional Technologies 60 Expired
US6062249A Faucet side spray diverter Emerging Cross-Sectional Technologies 7 Expired
US4495969A Mixing valve with water modulation sealing means Emerging Cross-Sectional Technologies 4 Expired

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