Inventor · disambiguated record

Philip E. Flecher

Also filed as: FLECHER JR PHILIP E · FLECHER PHILIP E

2 granted patents·164 citations·filing 1995–1996

70Inventor score

Technology areasG01N

Files withASHLAND INC2

Top patents by PatentIndex Score

2 records

0188US5684580AHydrocarbon analysis and control by raman spectroscopyASHLAND INC·Filed 1995·Granted Nov 4, 1997·109 cites·66 claims
0278US5856869ADistributed bragg reflector diode laser for Raman excitation and method for useASHLAND INC·Filed 1996·Granted Jan 5, 1999·55 cites·15 claims

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