Inventor · disambiguated record
Claes Granfelt
Also filed as: GRANFELT CLAES
4 granted patents·48 citations·filing 1990–1998
75Inventor score
Files withGRANFELT CLAES1
Top patents by PatentIndex Score
4 records- 0170US6007049AHigh pressure gas valve having an inverted stem/seat design and a soft seated removable stem cartridgeFiled 1997·Granted Dec 28, 1999·31 cites·34 claims
- 0237US5375739AApparatus for control of delivery of liquidsFiled 1992·Granted Dec 27, 1994·9 cites·9 claims
- 0326US5224324AMethod and apparatus for reducing the volume of a flexible package to a minimum and a package provided in such a wayGRANFELT CLAES·Filed 1990·Granted Jul 6, 1993·6 cites·6 claims
- 0424US6044863ASafety device against ruptures in gas pipesFiled 1998·Granted Apr 4, 2000·2 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →