Inventor · disambiguated record
Hung-Chung Shen
Also filed as: SHEN HUNG-CHUNG
20 granted patents·5 pending applications·175 citations·filing 2004–2013
94Inventor score
Top patents by PatentIndex Score
25 records- 0194US8002953B2Low-energy extractive distillation process for dehydration of aqueous ethanolAMT INT INC·Filed 2007·Granted Aug 23, 2011·31 cites·50 claims
- 0291US8246815B2Methods for regeneration of solvents for extractive processesWU KUANG-YEU·Filed 2010·Granted Aug 21, 2012·8 cites·34 claims
- 0391US7666299B2Extractive distillation process for recovering aromatics from petroleum streamsAMT INT INC·Filed 2007·Granted Feb 23, 2010·30 cites·54 claims
- 0489US7666297B2Oxidative desulfurization and denitrogenation of petroleum oilsCPC CORP TAIWAN·Filed 2006·Granted Feb 23, 2010·21 cites·52 claims
- 0586US7879225B2Energy efficient and throughput enhancing extractive process for aromatics recoveryCPC CORP TAIWAN·Filed 2008·Granted Feb 1, 2011·20 cites·37 claims
- 0682US7276152B2Oxidative desulfurization and denitrogenation of petroleum oilsCPC CORP TAIWAN·Filed 2004·Granted Oct 2, 2007·31 cites·55 claims
- 0779US7871514B2Extractive distillation processes using water-soluble extractive solventsCPC CORP TAIWAN·Filed 2008·Granted Jan 18, 2011·10 cites·30 claims
- 0876US8172987B2Low-energy extractive distillation process for dehydration of aqueous ethanolLEE FU-MING·Filed 2011·Granted May 8, 2012·4 cites·24 claims
- 0973US8506820B2Process and apparatus for online rejuvenation of contaminated sulfolane solventYEN PING-WEN·Filed 2012·Granted Aug 13, 2013·4 cites·20 claims
- 1071US7909966B2Apparatus for catalytic distillation processesAMT INT INC·Filed 2005·Granted Mar 22, 2011·5 cites·8 claims
- 1170US8766028B2Separating styrene from C6-C8 aromatic hydrocarbonsWU KUANG-YEU·Filed 2011·Granted Jul 1, 2014·1 cites·14 claims
- 1268US9080112B2Filtration method for refining and chemical industriesYEN PING-WEN·Filed 2012·Granted Jul 14, 2015·2 cites·16 claims
- 1368US7790943B2Integrated process for removing benzene from gasoline and producing cyclohexaneAMT INT INC·Filed 2006·Granted Sep 7, 2010·2 cites·62 claims
- 1466US8466302B1Process for producing propylene oxideCHUANG KARL T·Filed 2011·Granted Jun 18, 2013·1 cites·25 claims
- 1566US8425764B2Process for producing petroleum oils with ultra-low nitrogen contentLIN TZONG-BIN·Filed 2010·Granted Apr 23, 2013·1 cites·20 claims
- 1665US7727383B2Process for producing petroleum oils with ultra-low nitrogen contentAMT INT INC·Filed 2005·Granted Jun 1, 2010·2 cites·24 claims
- 1763US8864981B2Feed mixtures for extraction process to produce rubber processing oilCHANG CHIH-CHENG·Filed 2011·Granted Oct 21, 2014·2 cites·11 claims
- 1852US9649638B2Process and apparatus for online rejuvenation of contaminated sulfolane solventAMT INT INC·Filed 2013·Granted May 16, 2017·0 cites·15 claims
- 1951US9266804B2Dual-bed catalytic distillation tower and method for preparing dimethyl ether using the sameCPC CORP TAIWAN·Filed 2013·Granted Feb 23, 2016·0 cites·14 claims
- 2050US2014046111A1Process for converting paraffin with modified zirconia catalystCPC CORP TAIWAN·Filed 2013·Application pending·0 cites
- 2148US2010065504A1Novel filtration method for refining and chemical industriesYEN PING-WEN·Filed 2009·Application pending·0 cites
- 2247US2008128264A1Three-phase extractive distillation with multiple columns connected in seriesWU KUANG YEU·Filed 2007·Application pending·0 cites
- 2346US2009272702A1Process and apparatus for online rejuvenation of contaminated sulfolane solventCPC CORP·Filed 2008·Application pending·0 cites
- 2443US2013079578A1Modified Zirconia Catalysts and Associated Methods ThereofYANG YING-CHIEH·Filed 2011·Application pending·0 cites
- 2539US8575399B2Dual-bed catalytic distillation tower and method for preparing dimethyl ether using the sameSu wei-bin·Filed 2010·Granted Nov 5, 2013·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →