Inventor · disambiguated record
Hans Balzer
Also filed as: BALZER HANS
3 granted patents·28 citations·filing 1974–1976
66Inventor score
Top patents by PatentIndex Score
3 records- 0178US3970647ABis-(triazinylamino)stilbene compoundsSANDOZ LTD·Filed 1974·Granted Jul 20, 1976·20 cites·26 claims
- 0274US4006158AFluorescent 1,2,3-triazole derivatives of 3-phenylcoumarinSANDOZ LTD·Filed 1975·Granted Feb 1, 1977·8 cites·1 claims
- 0329US4182861AFluorescent 1,2,3-triazole derivatives of 3-phenylcoumarinSANDOZ AG·Filed 1976·Granted Jan 8, 1980·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →