Inventor · disambiguated record

Johannes Scheffer

Also filed as: SCHEFFER JOHANNES

1 granted patent·3 citations·filing 1989–1989

20Inventor score
Technology areasC01B
Files withHOECHST AG1

Top patents by PatentIndex Score

1 record

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →