Inventor · disambiguated record
Hannu Trygg
Also filed as: TRYGG HANNU
6 granted patents·40 citations·filing 1988–2007
81Inventor score
Top patents by PatentIndex Score
6 records- 0170US7322231B2Flowmeter of a variable orifice type having a cleaning arrangementCRANE JOHN SAFEMATIC OY·Filed 2006·Granted Jan 29, 2008·10 cites·13 claims
- 0259USD551999SFlowmeterCRANE JOHN SAFEMATIC OY·Filed 2005·Granted Oct 2, 2007·12 cites·1 claims
- 0344US7347423B2Arrangement in connection with mechanical sealSAFEMATIC OY·Filed 2002·Granted Mar 25, 2008·2 cites·4 claims
- 0434USD564925SFlowmeterCRANE JOHN SAFEMATIC OY·Filed 2007·Granted Mar 25, 2008·3 cites·1 claims
- 0531US4869463ALubrication systemSAFEMATIC LTD OY·Filed 1988·Granted Sep 26, 1989·8 cites·9 claims
- 0628US5924446AControl apparatus for liquid mediumSAFEMATIC OY·Filed 1995·Granted Jul 20, 1999·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →