Inventor · disambiguated record
Hakan Bergkvist
Also filed as: BERGKVIST HAKAN · BERGKVIST HAKAN K
4 granted patents·163 citations·filing 1983–1987
81Inventor score
Top patents by PatentIndex Score
4 records- 0184USD287404SMedicine dispensing cupJOHANSSON JAN-ERIK·Filed 1983·Granted Dec 23, 1986·22 cites·1 claims
- 0274US4647094AArrangement regarding a gripping deviceRFSU S FORSELJNINGSORG AB·Filed 1986·Granted Mar 3, 1987·51 cites·11 claims
- 0353US4880409AFeeding deviceBERGKVIST HAKAN·Filed 1987·Granted Nov 14, 1989·45 cites·9 claims
- 0449US4921112AMug with insert for dispensing measured quantityJUHLIN SVEN ERIC·Filed 1987·Granted May 1, 1990·45 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →