Inventor · disambiguated record
Shyh-Yuan H. Hwang
Also filed as: HWANG SHYH-YUAN · HWANG SHYH-YUAN H · HWANG SHYH-YUAN HENRY
17 granted patents·2 pending applications·88 citations·filing 1993–2016
91Inventor score
Files withBADGER LICENSING LLC5HWANG SHYH-YUAN H5RAYTHEON ENGINEERS & CONSTRUCT4HWANG SHYH-YUAN2STONE & WEBSTER INC2
Top patents by PatentIndex Score
19 records- 0184US5686369AMethod and apparatus for treating dehydrogenation catalystsRAYTHEON ENGINEERS & CONSTRUCT·Filed 1995·Granted Nov 11, 1997·24 cites·56 claims
- 0283US9259722B2Process for producing cumeneBADGER LICENSING LLC·Filed 2013·Granted Feb 16, 2016·3 cites·17 claims
- 0369US5739071AMethod and apparatus for regeneratinig and stabilizing dehydrogenation catalystsRAYTHEON ENGINEERS & CONSTRUCT·Filed 1996·Granted Apr 14, 1998·34 cites·60 claims
- 0466US7777086B2Production of alkyl aromatic compoundsSTONE & WEBSTER INC·Filed 2003·Granted Aug 17, 2010·4 cites·25 claims
- 0561US8445738B2Process for producing cumeneHWANG SHYH-YUAN·Filed 2009·Granted May 21, 2013·1 cites·22 claims
- 0658US7923590B2Production of alkylaromatic compoundsEXXONMOBIL CHEM PATENTS INC·Filed 2008·Granted Apr 12, 2011·0 cites·11 claims
- 0757US7449420B2Production of alkyl aromatic compounds with catalyst reactivationSTONE & WEBSTER INC·Filed 2004·Granted Nov 11, 2008·4 cites·29 claims
- 0855US5461179ARegeneration and stabilization of dehydrogenation catalystsRAYTHEON ENGINEERS & CONSTRUCT·Filed 1993·Granted Oct 24, 1995·13 cites·36 claims
- 0951US9212107B2Process for producing cumeneBADGER LICENSING LLC·Filed 2013·Granted Dec 15, 2015·0 cites·17 claims
- 1048US10995284B2Process for reducing the benzene content of gasolineBADGER LICENSING LLC·Filed 2016·Granted May 4, 2021·0 cites·20 claims
- 1146US2011201858A1Process for producing cumeneBADGER LICENSING LLC·Filed 2009·Application pending·0 cites
- 1241US9850187B2Process for producing cumeneHWANG SHYH-YUAN H·Filed 2012·Granted Dec 26, 2017·0 cites·13 claims
- 1341US9199891B2Process for reducing the benzene content of gasolineHWANG SHYH-YUAN H·Filed 2011·Granted Dec 1, 2015·0 cites·13 claims
- 1441US2010268008A1Production of alkyl aromatic compoundsHWANG SHYH-YUAN·Filed 2010·Application pending·0 cites
- 1540US9834493B2Process for reducing the benzene content of gasoline by alkylating benzene using a lower olefin in the presence of a paraffinic diluentHWANG SHYH-YUAN H·Filed 2011·Granted Dec 5, 2017·0 cites·10 claims
- 1640US9200215B2Process for reducing the benzene content of gasolineHWANG SHYH-YUAN H·Filed 2011·Granted Dec 1, 2015·0 cites·12 claims
- 1739US5695724ARegeneration and stabilization of dehydrogenation catalystRAYTHEON ENGINEERS & CONSTRUCT·Filed 1994·Granted Dec 9, 1997·5 cites·24 claims
- 1838US9598330B2Process for reducing the benzene content of gasolineHWANG SHYH-YUAN H·Filed 2011·Granted Mar 21, 2017·0 cites·12 claims
- 1937US10260012B2Process for reducing the benzene content of gasolineBADGER LICENSING LLC·Filed 2015·Granted Apr 16, 2019·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →