Inventor · disambiguated record
John F. Maddux
Also filed as: MADDUX JOHN · MADDUX JOHN F
6 granted patents·74 citations·filing 1974–2001
83Inventor score
Top patents by PatentIndex Score
6 records- 0178US3967046AApparatus and method for increasing furnace life in an electric furnace for thermoplastic materialsOWENS CORNING FIBERGLASS CORP·Filed 1975·Granted Jun 29, 1976·16 cites·19 claims
- 0269US3997710AGlass furnace having electrically heated submerged throat and method of operationOWENS CORNING FIBERGLASS CORP·Filed 1974·Granted Dec 14, 1976·13 cites·6 claims
- 0362US6761823B2System and method for removing contaminants from waterW B SOLUTIONS INC·Filed 2001·Granted Jul 13, 2004·17 cites·40 claims
- 0460US4063027AMethod of and apparatus for monitoring for electrode displacement in the Joule effect heating of heat softenable materialOWENS CORNING FIBERGLASS CORP·Filed 1976·Granted Dec 13, 1977·13 cites·13 claims
- 0544US3961126AApparatus and method for increasing electric power in an electric glass-melting furnaceOWENS CORNING FIBERGLASS CORP·Filed 1975·Granted Jun 1, 1976·9 cites·25 claims
- 0638US3985944AApparatus and method for increasing electric power over a range of power in an electric glass melting furnaceOWENS CORNING FIBERGLASS CORP·Filed 1975·Granted Oct 12, 1976·6 cites·11 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →