Inventor · disambiguated record
Martin Helmut Spraul
Also filed as: SPRAUL MARTIN HELMUT
1 granted patent·2 pending applications·0 citations·filing 2011–2019
11Inventor score
Technology areasA23B
Top patents by PatentIndex Score
3 records- 0152US11793223B2Antioxidant compositionCONOPCO INC·Filed 2019·Granted Oct 24, 2023·0 cites·12 claims
- 0238US2020397025A1Antioxidant systemCONOPCO INC DBA UNILEVER·Filed 2019·Application pending·0 cites
- 0331US2013064957A1Composition comprising cinnamonMELWITZ DIETER WERNER·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →