Inventor · disambiguated record
Donald G. Rexford
Also filed as: REXFORD DONALD · REXFORD DONALD G
6 granted patents·200 citations·filing 1996–2000
86Inventor score
Top patents by PatentIndex Score
6 records- 0193US6199836B1Monolithic ceramic gas diffuser for injecting gas into a molten metal bathBLASCH PREC CERAMICS INC·Filed 1999·Granted Mar 13, 2001·111 cites·9 claims
- 0290US5997802ADirectly susceptible, noncarbon metal ceramic composite crucibleUS ENERGY·Filed 1998·Granted Dec 7, 1999·40 cites·10 claims
- 0374US6322729B2Method of forming monolithic ceramic gas diffuserBLASCH PREC CERAMICS INC·Filed 2000·Granted Nov 27, 2001·6 cites·27 claims
- 0467US6378847B2Monolithic ceramic gas diffuser for injecting gas into a molten metal bathFiled 2000·Granted Apr 30, 2002·5 cites·7 claims
- 0566US5647432ACeramic ferrule and ceramic ferrule refractory wall for shielding tube sheet/boiler tube assembly of heat exchangerBLASCH PRECISION CERAMICS INC·Filed 1996·Granted Jul 15, 1997·28 cites·29 claims
- 0640US5954121ARefractory diffusor for industrial heat sourceBLASCH PRECISION CERAMICS INC·Filed 1997·Granted Sep 21, 1999·10 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →