Inventor · disambiguated record
George F. Hays
Also filed as: HAYS GEORGE · HAYS GEORGE F · HAYS GEORGE FREEDMAN
8 granted patents·363 citations·filing 1988–2006
90Inventor score
Files withASHLAND INC2ASHLAND OIL INC2ASHLAND CHEMICAL COMPANY1ASHLAND LICENSING & INTELLECTU1BEARDWOOD EDWARD S1
Top patents by PatentIndex Score
8 records- 0193US6068012APerformance-based control systemASHLAND INC·Filed 1998·Granted May 30, 2000·108 cites·19 claims
- 0291US5855791APerformance-based control systemASHLAND CHEMICAL COMPANY·Filed 1996·Granted Jan 5, 1999·146 cites·28 claims
- 0383US7208117B2Automated process for inhibiting corrosion in an inactive boiler containing an aqueous systemASHLAND LICENSING & INTELLECTU·Filed 2005·Granted Apr 24, 2007·19 cites·8 claims
- 0482US6510368B1Performance-based control systemASHLAND INC·Filed 2000·Granted Jan 21, 2003·42 cites·6 claims
- 0581US7594430B2Methods for monitoring fouling of aqueous systems including enhanced heat exchanger tubesBEARDWOOD EDWARD S·Filed 2006·Granted Sep 29, 2009·12 cites·18 claims
- 0673US7581874B2Apparatuses and systems for monitoring fouling of aqueous systems including enhanced heat exchanger tubesHAYS GEORGE F·Filed 2006·Granted Sep 1, 2009·10 cites·5 claims
- 0756US5068196AMethod for determining fluid corrosivenessASHLAND OIL INC·Filed 1990·Granted Nov 26, 1991·21 cites·1 claims
- 0836US4886090AApparatus for failsafe metering of a fluidASHLAND OIL INC·Filed 1988·Granted Dec 12, 1989·5 cites·12 claims
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