Inventor · disambiguated record
John Troeng
Also filed as: TROENG JOHN
2 granted patents·7 citations·filing 1979–1980
52Inventor score
Files withBOFORS AB2
Top patents by PatentIndex Score
2 records- 0130US4269655ADevice for concentration of mineral acids, particularly sulphuric acidBOFORS AB·Filed 1979·Granted May 26, 1981·3 cites·22 claims
- 0228US4354899ADevice for concentration and possible purification of mineral acids, particularly sulphuric acidBOFORS AB·Filed 1980·Granted Oct 19, 1982·4 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →