Inventor · disambiguated record
Franz Botsch
Also filed as: BOETSCH FRANZ · BOTSCH FRANZ
4 granted patents·59 citations·filing 1973–1980
75Inventor score
Files withHOECHST AG4
Top patents by PatentIndex Score
4 records- 0186US4158092AProcess for the manufacture of vinyl chloride polymer dispersions with a low monomer contentHOECHST AG·Filed 1977·Granted Jun 12, 1979·43 cites·11 claims
- 0252US3933715AN-substituted maleic imide preservative for aqueous dispersions of polymers derived from α, β-ethylenically unsaturated monomersHOECHST AG·Filed 1973·Granted Jan 20, 1976·8 cites·12 claims
- 0340US4301275AProcess and device for continuously treating with gases aqueous dispersions of polyvinyl chlorideHOECHST AG·Filed 1980·Granted Nov 17, 1981·6 cites·8 claims
- 0433US4286078AProcess for the continuous manufacture of vinyl chloride polymersHOECHST AG·Filed 1979·Granted Aug 25, 1981·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →