Inventor · disambiguated record
John A. Vallomy
Also filed as: VALLOMY JOHN A · VALLOMY JOHN ALEXANDER
14 granted patents·1 pending application·385 citations·filing 1984–2004
94Inventor score
Top patents by PatentIndex Score
15 records- 0196US4543124AApparatus for continuous steelmakingINTERSTEEL TECHNOLOGY INC·Filed 1984·Granted Sep 24, 1985·44 cites·14 claims
- 0294US5400358AContinuous scrap preheatingCONSTEEL SA·Filed 1992·Granted Mar 21, 1995·52 cites·29 claims
- 0390US6004504AMethod and apparatus for controlling bath level and measurement of bath characteristicsTECHINT SPA·Filed 1998·Granted Dec 21, 1999·74 cites·16 claims
- 0483US6155333AContinuous electric steelmaking with charge preheating, melting, refining and castingTECHINT SPA·Filed 1999·Granted Dec 5, 2000·46 cites·27 claims
- 0582US6438154B2Method and apparatus for recovering metal values from liquid slag an baghouse dust of an electric arc furnaceFiled 2001·Granted Aug 20, 2002·15 cites·16 claims
- 0682US4564388AMethod for continuous steelmakingINTERSTEEL TECHNOLOGY INC·Filed 1985·Granted Jan 14, 1986·39 cites·23 claims
- 0779US6450804B2Compact continuous charging apparatusTECHINT SPA·Filed 2001·Granted Sep 17, 2002·13 cites·17 claims
- 0876US6021723AHazardous waste treatment method and apparatusVALLOMY JOHN A·Filed 1997·Granted Feb 8, 2000·39 cites·14 claims
- 0974US4609400AMethod and apparatus for preheating charge materials for continuous steelmakingINTERSTEEL TECHNOLOGY INC·Filed 1985·Granted Sep 2, 1986·21 cites·16 claims
- 1056US5406579ADynamic sealCONSTEEL SA·Filed 1993·Granted Apr 11, 1995·8 cites·7 claims
- 1151US5800591AMethod and apparatus for feeding a steelmaking furnaceTECHINT SPA·Filed 1996·Granted Sep 1, 1998·14 cites·12 claims
- 1250US4795139AApparatus for tapping slag-free steel from a continuous melting furnaceINTERSTEEL TECHNOLOGY INC·Filed 1987·Granted Jan 3, 1989·8 cites·21 claims
- 1346US2004179233A1Photo kioskFiled 2004·Application pending·0 cites
- 1443US4836732AMethod and apparatus for continuously charging a steelmaking furnaceINTERSTEEL TECHNOLOGY INC·Filed 1987·Granted Jun 6, 1989·9 cites·8 claims
- 1539US4681537AMethod and apparatus for continuously charging a steelmaking furnaceINTERSTEEL TECHNOLOGY INC·Filed 1986·Granted Jul 21, 1987·3 cites·19 claims
Join the waitlist — get patent alerts
Get an alert when John A. Vallomy 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 →