Inventor · disambiguated record
Ping Sun
Also filed as: SUN PING · SUN PING-CHANG
30 granted patents·15 pending applications·75 citations·filing 1993–2025
94Inventor score
Top patents by PatentIndex Score
45 records- 0190US11746298B2Process for recovering polymer oilUOP LLC·Filed 2021·Granted Sep 5, 2023·8 cites·9 claims
- 0288US10253272B2Process for hydrotreating a residue streamUOP LLC·Filed 2017·Granted Apr 9, 2019·3 cites·18 claims
- 0388US9615008B2Imaging lens and imaging apparatus equipped with the sameFUJIFILM CORP·Filed 2015·Granted Apr 4, 2017·7 cites·18 claims
- 0480US10800984B1Process for hydrotreating a hydrocarbon residue streamUOP LLC·Filed 2019·Granted Oct 13, 2020·1 cites·20 claims
- 0579US10799857B2Process for making and using metal catalyst for slurry hydrocrackingUOP LLC·Filed 2018·Granted Oct 13, 2020·1 cites·13 claims
- 0676US2024327719A1Apparatus for pvc-containing mixed plastic waste pyrolysisUOP LLC·Filed 2024·Application pending·0 cites
- 0774US9645364B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2016·Granted May 9, 2017·2 cites·13 claims
- 0873US9739976B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2015·Granted Aug 22, 2017·2 cites·18 claims
- 0973US9732289B2Integrated process for conversion of vacuum gas oil and heavy oilUOP LLC·Filed 2014·Granted Aug 15, 2017·2 cites·19 claims
- 1068US12024680B2Process for PVC-containing mixed plastic waste pyrolysisUOP LLC·Filed 2021·Granted Jul 2, 2024·0 cites·18 claims
- 1167US11680209B1Process for converting plastic feed containing polypropylene to aromaticsUOP LLC·Filed 2021·Granted Jun 20, 2023·0 cites·15 claims
- 1266US9778438B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2016·Granted Oct 3, 2017·1 cites·17 claims
- 1366US9746638B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2016·Granted Aug 29, 2017·1 cites·20 claims
- 1464US8587748B2Backlight module and liquid crystal display deviceSUN PING·Filed 2011·Granted Nov 19, 2013·2 cites·9 claims
- 1563US2024322524A1Photonic crystal electrically pumped surface-emitting laser and preparation method thereofUNIV CHINESE HONG KONG SHENZHEN·Filed 2023·Application pending·0 cites
- 1662US11987756B2Process for PVC-containing mixed plastic waste pyrolysis in a reactor handling three phases of productsUOP LLC·Filed 2021·Granted May 21, 2024·0 cites·16 claims
- 1762US2023039224A1Pyrolysis oil from recycled polymer having increased olefins and decreased chlorides and metalsUOP LLC·Filed 2022·Application pending·0 cites
- 1860US11661555B2Process and apparatus for introducing catalyst precursor into slurry hydrocracking reactorUOP LLC·Filed 2021·Granted May 30, 2023·0 cites·20 claims
- 1957US10760013B2Process and apparatus for recycling slurry hydrocracked productUOP LLC·Filed 2018·Granted Sep 1, 2020·0 cites·18 claims
- 2057US10703992B2Process and apparatus for recovering hydrocracked soft pitchUOP LLC·Filed 2017·Granted Jul 7, 2020·0 cites·14 claims
- 2156US2025297176A1Process for hydrocracking a feed streamUOP LLC·Filed 2025·Application pending·0 cites
- 2255US2025340787A1Organic chloride removal processUOP LLC·Filed 2025·Application pending·0 cites
- 2354US11926608B2Synthesis method and device for rapidly producing lactide at high yieldNANJING UNIVERSITY OF TECHNOLOGY·Filed 2021·Granted Mar 12, 2024·0 cites·12 claims
- 2454US2022010217A1Conversion of plastics to monomers by integration of low-temperature and high-temperature pyrolysisUOP LLC·Filed 2021·Application pending·0 cites
- 2552US10676682B2Process and apparatus for recovering hydrocracked effluent with vacuum separationUOP LLC·Filed 2017·Granted Jun 9, 2020·0 cites·12 claims
- 2652US5342398APacifier with internal knurled teething memberSUN PING CHANG·Filed 1993·Granted Aug 30, 1994·41 cites·1 claims
- 2751US6859566B2Method of analyzing fringe image having separate regionsFUJI PHOTO OPTICAL CO LTD·Filed 2001·Granted Feb 22, 2005·4 cites·10 claims
- 2850US10711207B2Integrated hydrotreating and slurry hydrocracking processUOP LLC·Filed 2014·Granted Jul 14, 2020·0 cites·19 claims
- 2948US9567536B2Integrated hydrotreating and slurry hydrocracking processUOP LLC·Filed 2014·Granted Feb 14, 2017·0 cites·17 claims
- 3047US11028326B2Process for hydrotreating a residue stream with hydrogen recycleUOP LLC·Filed 2018·Granted Jun 8, 2021·0 cites·20 claims
- 3147US10563139B2Flexible hydroprocessing of slurry hydrocracking productsUOP LLC·Filed 2017·Granted Feb 18, 2020·0 cites·20 claims
- 3247US9494770B2Imaging lens and imaging apparatus equipped with the sameFUJIFILM CORP·Filed 2015·Granted Nov 15, 2016·0 cites·10 claims
- 3347US2014362455A1Imaging lens and imaging apparatus including the sameFUJIFILM CORP·Filed 2014·Application pending·0 cites
- 3446US9651760B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2016·Granted May 16, 2017·0 cites·20 claims
- 3545US9541732B2Imaging lens and imaging apparatus equipped with the imaging lensFUJIFILM CORP·Filed 2015·Granted Jan 10, 2017·0 cites·18 claims
- 3645US2014183218A1Goods transmission apparatusHON HAI PREC IND CO LTD·Filed 2013·Application pending·0 cites
- 3744US2014183210A1Dispensing mechanism of vending machineHON HAI PREC IND CO LTD·Filed 2013·Application pending·0 cites
- 3842US9746653B2Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2015·Granted Aug 29, 2017·0 cites·15 claims
- 3941US9709778B2Imaging lens and imaging apparatus equipped with the imaging lensFUJIFILM CORP·Filed 2015·Granted Jul 18, 2017·0 cites·11 claims
- 4041US2016115404A1Process for converting a vacuum tower bottoms streamUOP LLC·Filed 2014·Application pending·0 cites
- 4137US2016341938A1Imaging lens and imaging apparatusFUJIFILM CORP·Filed 2016·Application pending·0 cites
- 4235US2015253546A1Imaging lens and imaging apparatus equipped with the imaging lensFUJIFILM CORP·Filed 2015·Application pending·0 cites
- 4335US2015253547A1Imaging lens and imaging apparatus equipped with the imaging lensFUJIFILM CORP·Filed 2015·Application pending·0 cites
- 4435US2015370038A1Imaging lens and imaging apparatus equipped with the imaging lensFUJIFILM CORP·Filed 2015·Application pending·0 cites
- 4530US2010309458A1Asphere measurement method and apparatusGE ZONGTAO·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →