Inventor · disambiguated record
Johan Brogger
Also filed as: BROEGGER JOHAN · BROGGER JOHAN
3 granted patents·5 citations·filing 1994–2008
56Inventor score
Technology areasG10D
Top patents by PatentIndex Score
3 records- 0122US5524520ABriccialdi B flat thumb key mechanism for a woodwind instrumentFiled 1994·Granted Jun 11, 1996·5 cites·8 claims
- 0215USD583854SCoupling rod for a flute operating systemBROEGGER JOHAN·Filed 2008·Granted Dec 30, 2008·0 cites·1 claims
- 0315USD576200SCoupling rod for a flute operating systemBROGGER JOHAN·Filed 2005·Granted Sep 2, 2008·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →