Inventor · name-matched record
FISCHER STEFAN
3 granted patents·0 citations·filing 2020–2022
40Inventor score
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
3 records- 0166US12540277B2Water-based curable composition for production of coatings comprising phosphorsEVONIK OPERATIONS GMBH·Filed 2022·Granted Feb 3, 2026·0 cites·37 claims
- 0260US12577460B2Composition for production of coatings comprising improved phosphorsEVONIK OPERATIONS GMBH·Filed 2022·Granted Mar 17, 2026·0 cites·29 claims
- 0344US12536494B2Activity based chemical substance inventory managementBASF SE·Filed 2020·Granted Jan 27, 2026·0 cites·18 claims
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Identity basis: exact name match across USPTO filings. How scoring works →