Inventor · disambiguated record
Leif Eriksson
Also filed as: ERIKSSON LEIF · ERIKSSON LEIF B
7 granted patents·1 pending application·81 citations·filing 1975–2015
84Inventor score
Top patents by PatentIndex Score
8 records- 0169US4227647ADevice for cooling chimney gasesERIKSSON LEIF·Filed 1978·Granted Oct 14, 1980·24 cites·5 claims
- 0262US5727936ARotary displacement compressor with liquid circulation systemSVENSKA ROTOR MASKINER AB·Filed 1995·Granted Mar 17, 1998·30 cites·20 claims
- 0348US9051831B2Expandable mine boltKREKULA HAKAN·Filed 2012·Granted Jun 9, 2015·2 cites·8 claims
- 0440US4922732AEvaporator system for refrigeration systemsDYNA MANUFACTURING LTD·Filed 1989·Granted May 8, 1990·15 cites·8 claims
- 0534US3976920AFiltering arrangement for relay protection devicesASEA AB·Filed 1975·Granted Aug 24, 1976·5 cites·3 claims
- 0631US3986128APhase selective deviceASEA AB·Filed 1975·Granted Oct 12, 1976·3 cites·3 claims
- 0725US2017298732A1Rock boltNORTHERN MINING PRODUCTS AB·Filed 2015·Application pending·0 cites
- 0822US6131275AMethods and devices relating to circuit board constructionsERICSSON TELEFON AB L M·Filed 1997·Granted Oct 17, 2000·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →