Inventor · disambiguated record

Andre Hans

Also filed as: HANS ANDRE

2 granted patents·42 citations·filing 1978–1981

63Inventor score

Technology areasC02F

Files withCENTRE RECH METALLURGIQUE1 RESEARCHES METALLURG CT VOOR R1

Top patents by PatentIndex Score

2 records

0170US4160725AWaste water purification processesCENTRE RECH METALLURGIQUE·Filed 1978·Granted Jul 10, 1979·30 cites·6 claims
0235US4396463AMethod of purifying waste waterRESEARCHES METALLURG CT VOOR R·Filed 1981·Granted Aug 2, 1983·12 cites·6 claims

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