Inventor · disambiguated record
Soofin Cheng
Also filed as: CHENG SOOFIN
7 granted patents·1 pending application·82 citations·filing 1994–2013
85Inventor score
Files withUNIV NAT TAIWAN2CHINESE PETROLEIM CORP1CHINESE PETROLEUM CORP1CTCI FOUNDATION1NAT SCIENCE COUNCIL1
Top patents by PatentIndex Score
8 records- 0182US9062081B1Preparation of phenol- or thiophenyl-sulfonic acid functionalized solid acidsUNIV NAT TAIWAN·Filed 2013·Granted Jun 23, 2015·4 cites·6 claims
- 0282US6180836B1Preparation of phenol via one-step hydroxylation of benzene catalyzed by copper-containing molecular sieveNAT SCIENCE COUNCIL REPUBLIC CHINA·Filed 1999·Granted Jan 30, 2001·30 cites·18 claims
- 0375US6500972B2Synthesis of TMBQ with transition metal-containing molecular sieve as catalystsCHINESE PETROLEIM CORP·Filed 2001·Granted Dec 31, 2002·12 cites·22 claims
- 0473US7815883B2Preparation of organic-functionalized mesoporous silica with platelet morphology and short mesochannelsUNIV NAT TAIWAN·Filed 2008·Granted Oct 19, 2010·3 cites·20 claims
- 0572US7094383B2Method for preparing pure, thermally stable and high surface area ceriaCTCI FOUNDATION·Filed 2004·Granted Aug 22, 2006·12 cites·13 claims
- 0667US6497857B1Synthesis of hydrothermally stable metal incorporated mesoporous molecular sieve of MCM-41 typeCHINESE PETROLEUM CORP·Filed 2000·Granted Dec 24, 2002·9 cites·23 claims
- 0760US5616749APreparation of layered zirconium phosphite sulfophenylphosphonates and their use as a catalystNAT SCIENCE COUNCIL·Filed 1994·Granted Apr 1, 1997·12 cites·10 claims
- 0846US2006127726A1Solid electrolyte based on magnesia-doped ceriaWANG FENG-YUN·Filed 2004·Application pending·0 cites
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