Inventor · disambiguated record
Nils Ostbo
Also filed as: OESTBO NILS · OSTBO NILS
4 granted patents·23 citations·filing 1977–1985
71Inventor score
Top patents by PatentIndex Score
4 records- 0151US4192260AAir preheating means at a vertical steam or hot water boilerOSTBO NILS·Filed 1978·Granted Mar 11, 1980·14 cites·3 claims
- 0231US4157078AVertical boilerOSTBO NILS·Filed 1978·Granted Jun 5, 1979·5 cites·4 claims
- 0323US4178880AFurnaceOSTBO NILS·Filed 1977·Granted Dec 18, 1979·1 cites·1 claims
- 0422US4698016AGas turbulatorOESTBO NILS·Filed 1985·Granted Oct 6, 1987·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →