Inventor · disambiguated record
Alf G. Gustafsson
Also filed as: GUSTAFSSON ALF · GUSTAFSSON ALF G
4 granted patents·30 citations·filing 1982–2010
72Inventor score
Top patents by PatentIndex Score
4 records- 0163US9447131B2Lignosulfonate of a certain quality and method of preparation of lignosulfonate of a certain qualityJOENSSON BENGT·Filed 2010·Granted Sep 20, 2016·2 cites·6 claims
- 0262US4486704AControl device for an electrostatic dust separatorFLAEKT AB·Filed 1982·Granted Dec 4, 1984·20 cites·11 claims
- 0336US4704672AMethod and arrangement for varying a voltage occurring between the electrodes of an electrostatic dust separatorFLAEKT AB·Filed 1984·Granted Nov 3, 1987·6 cites·5 claims
- 0427US4780804AMethod and an arrangement for enabling the magnetizing current passing through a transformer to be minimized when an asymmetric load is applied to the secondary side of the transformerFLAEKT AB·Filed 1987·Granted Oct 25, 1988·2 cites·39 claims
Join the waitlist — get patent alerts
Get an alert when Alf G. Gustafsson files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →