Inventor · disambiguated record
Qianjun Chen
Also filed as: CHEN QIANJUN
13 granted patents·2 pending applications·455 citations·filing 1994–2024
94Inventor score
Top patents by PatentIndex Score
15 records- 0194US6280608B1Layered catalyst composition and processes for preparing and using the compositionUOP LLC·Filed 2000·Granted Aug 28, 2001·64 cites·13 claims
- 0294US6177381B1Layered catalyst composition and processes for preparing and using the compositionUOP LLC·Filed 1998·Granted Jan 23, 2001·164 cites·33 claims
- 0389US6388159B1Xylene isomerization process using UZM-5 and UZM-6 zeolitesUOP LLC·Filed 2000·Granted May 14, 2002·21 cites·19 claims
- 0475US5885443AReforming with selective multimetallic multigradient catalystUOP LLC·Filed 1998·Granted Mar 23, 1999·34 cites·13 claims
- 0573US5883032ASelective multimetallic multigradient reforming catalystUOP LLC·Filed 1996·Granted Mar 16, 1999·31 cites·13 claims
- 0671US5559068AReforming/dehydrocyclization catalystsUOP INC·Filed 1995·Granted Sep 24, 1996·30 cites·11 claims
- 0769US6358400B1Selective reforming process for the production of aromaticsUOP LLC·Filed 1999·Granted Mar 19, 2002·32 cites·20 claims
- 0869US5520796AReforming/dehydrocyclization catalystsUOP INC·Filed 1994·Granted May 28, 1996·22 cites·19 claims
- 0968US6177601B1Isomer-selective aromatization process and catalystUOP LLC·Filed 1999·Granted Jan 23, 2001·31 cites·18 claims
- 1068US2024339729A1Electrode assembly, battery cell, battery, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 1164US2024274893A1Cell core, battery cell, battery, and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 1258US12264353B2Method for cyclic biochemical conversion of carbon dioxide and hot gas cogeneration in depleted oil and gas reservoirUNIV SOUTHWEST PETROLEUM·Filed 2024·Granted Apr 1, 2025·0 cites·7 claims
- 1352US6132595AReforming with selective multimetallic multigradient catalystUOP LLC·Filed 1999·Granted Oct 17, 2000·14 cites·15 claims
- 1442US6066251AReforming process using a catalyst system with differentiated acid propertiesUOP LLC·Filed 1998·Granted May 23, 2000·6 cites·7 claims
- 1542US5880051AReforming catalyst system with differentiated acid propertiesUOP LLC·Filed 1996·Granted Mar 9, 1999·6 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →