Manfred Zimmermann
10Patents
6h-index
23Co-inventors
66Inventor score
Filing activity: Feb 20, 1974 → May 16, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7754655B2 | Microcapsule formulations | Human Necessities | 15 | Expired |
| US5950360A | Use of gel formulations as dressing agents for plant seed | Human Necessities | 15 | Expired |
| US5147412A | Production of dispersions of spherical particles by crystallization of emulsions | Performing Operations; Transporting | 14 | Expired |
| US4302614A | 2,2-Bis[4-(2,3-dibromopropoxy)-3,5-dibromophenyl]-propane process | Chemistry; Metallurgy | 13 | Expired |
| US4859728A | Pasty pigment formulations, production and use thereof | Chemistry; Metallurgy | 6 | Expired |
| US4773937A | Pasty pigment formulations, the preparation and use thereof | Chemistry; Metallurgy | 6 | Expired |
| US4543380A | Pigment formulation, a process for its preparation, and its use | Chemistry; Metallurgy | 3 | Expired |
| US3939136A | Polymerisation of cyclooctene | Chemistry; Metallurgy | 3 | Expired |
| US3947512A | Process for the manufacture of aromatic sulfonic acid halides | Chemistry; Metallurgy | 3 | Expired |
| US3935178A | Process for the ring opening polymerisation of cyclooctadiene-(1-5) | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.