Inventor · Ames, IA, US

Duane D. Johnson

3Patents
1h-index
14Co-inventors
34Inventor score

Filing activity: Oct 1, 2019 → Jan 12, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US11585000B2 Electrocatalyst for water electrolysis Emerging Cross-Sectional Technologies 1 Active
US12180567B2 Ultra-high strength multphase high-entropy alloys Emerging Cross-Sectional Technologies 0 Active
US12163236B2 Electrocatalyst for water electrolysis Emerging Cross-Sectional Technologies 0 Active

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