Inventor · disambiguated record
Onkar Singh Tyagi
Also filed as: TYAGI ONKAR SINGH
2 granted patents·5 citations·filing 2001–2001
48Inventor score
Files withCOUNCIL SCIENT IND RES2
Top patents by PatentIndex Score
2 records- 0149US6755964B1Process for the fixed bed sweetening of petroleum distillates using halogenated metal phthalocyanine as a catalystCOUNCIL SCIENT IND RES·Filed 2001·Granted Jun 29, 2004·4 cites·21 claims
- 0249US6696381B2Process for the preparation of a novel catalyst useful for sweetening of sour petroleum distillatesCOUNCIL SCIENT IND RES·Filed 2001·Granted Feb 24, 2004·1 cites·17 claims
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