Inventor · disambiguated record
Karl Been
Also filed as: BEEN KARL
2 granted patents·61 citations·filing 1977–1978
65Inventor score
Top patents by PatentIndex Score
2 records- 0185US4163674AProcess for making a synthetic liquid absorbent and products resulting therefromOIL DRI CORP OF AMERICA·Filed 1977·Granted Aug 7, 1979·44 cites·4 claims
- 0252US4207116AGranulated material and process for the production of granulated materialsBEPRO BV·Filed 1978·Granted Jun 10, 1980·17 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →