Aloys Hüttermann
6Patents
4h-index
7Co-inventors
50Inventor score
Filing activity: Oct 7, 1981 → Jan 22, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4432921A | Process for producing a binder for wood materials | Chemistry; Metallurgy | 25 | Expired |
| US6593460B1 | Method for grafting lignin, polymerizates produced according to the method and the utilization thereof | Chemistry; Metallurgy | 10 | Expired |
| US6410674B2 | INTERMEDIATE PRODUCT FOR MANUFACTURING LIGAIN POLYMERS AND IT'S USE IN MANUFACTURING REAGENTS FOR MAKING COMPOSITE MATERIALS FROM PLANT FIBERS, WATERPROOF PAPERS AND CARDBOARDS, AND THERMOSETTING PLASTICS FROM DERIVATIVES | Textiles; Paper | 5 | Expired |
| US6484441B1 | Method for increasing the pH value in acidic soil | Chemistry; Metallurgy | 4 | Expired |
| US6733559B1 | Method of reducing the availability of heavy metals in plants and the use of cross linked poly(meth)acrylates in said method | Chemistry; Metallurgy | 1 | Expired |
| US4459228A | Method for precipitation of sulphonated lignin from sulfide wastes | Textiles; Paper | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.