Gerhard Wollmann
9Patents
4h-index
21Co-inventors
53Inventor score
Filing activity: Jan 21, 1986 → Sep 27, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4698186A | Process for the pre-esterification of free fatty acids in fats and oils | Chemistry; Metallurgy | 77 | Expired |
| US5712235A | Bar soaps | Chemistry; Metallurgy | 13 | Expired |
| US4976892A | Process for the continuous transesterification of fatty acid lower alkyl esters | Chemistry; Metallurgy | 8 | Expired |
| US6927240B2 | Granular solid with monodisperse particle size distribution | Performing Operations; Transporting | 4 | Expired |
| US6956125B2 | Processes for producing sterols from fatty acid production residues | Chemistry; Metallurgy | 4 | Expired |
| US5254722A | Process for the production of triglycerides | Chemistry; Metallurgy | 4 | Expired |
| US5473089A | Process for the production of ammonium fatty acid hydroxyalkanesulfonates | Chemistry; Metallurgy | 3 | Expired |
| US6093844A | Method of producing alkaline-earth salts of aliphatic .beta.-keto compounds | Chemistry; Metallurgy | 1 | Expired |
| US6911164B2 | Spherical sterol preparations, their production and their use | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.