Inventor · disambiguated record

Burkhart Lange

Also filed as: LANGE BURKHART

2 granted patents·120 citations·filing 1979–1979

69Inventor score

Technology areasC11D

Files withCIBA GEIGY CORP2

Top patents by PatentIndex Score

2 records

0190US4298490AProcess for the production of washing powders of stabilized or enhanced appearance which contain fluorescent whitening agentsCIBA GEIGY CORP·Filed 1979·Granted Nov 3, 1981·69 cites·19 claims
0286US4309316AProcess for the production of washing powders of stabilized or enhanced appearance which contain fluorescent whitening agentsCIBA GEIGY CORP·Filed 1979·Granted Jan 5, 1982·51 cites·16 claims

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