Erich Ackermann
5Patents
2h-index
3Co-inventors
44Inventor score
Filing activity: Sep 1, 1988 → Aug 27, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5100989A | Resin acid esters based on novolak oxyalkylates, their preparation and their use | Chemistry; Metallurgy | 9 | Expired |
| US4980425A | Surfactants based on hydroxynaphthoic esters and preparation and use thereof | Emerging Cross-Sectional Technologies | 3 | Expired |
| US11048683B2 | Database configuration change management | Physics | 2 | Active |
| US11416264B2 | Software component configuration alignment | Physics | 0 | Active |
| US5194665A | Surfactants based on hydroxynaphthoic esters and preparation and use thereof | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.