Inventor · Kempen, DE

Gerd Jonas

5Patents
4h-index
11Co-inventors
50Inventor score

Filing activity: Nov 20, 1996 → Mar 5, 2010

Most-cited inventions

PatentTitleAreaCited byStatus
US5837789A Fluid-absorbing polymers, processes used in their production and their application Electricity 198 Expired
US6395830B1 Superabsorbants with controlled absorption speed Chemistry; Metallurgy 13 Expired
US7285614B2 Superabsorbent polymer with slow absorption times Human Necessities 12 Expired
US6350710B1 Absorbent inserts, method of producing them and their use Emerging Cross-Sectional Technologies 11 Expired
US8247640B2 Highly swellable absorption medium with reduced caking tendency Chemistry; Metallurgy 1 Active

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