Inventor · disambiguated record
Kai Sun
Also filed as: SUN KAI · SUN KAI-YU
54 granted patents·22 pending applications·111 citations·filing 2001–2025
97Inventor score
Files withZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO LTD12GREENTECH ENV CO LTD9AU OPTRONICS CORP8CHANGXIN MEMORY TECH INC4CXMT CORP4
Top patents by PatentIndex Score
76 records- 0190US11772999B2System and method for treating reverse-osmosis concentrated water with high temporary hardnessGREENTECH ENV CO LTD·Filed 2023·Granted Oct 3, 2023·2 cites·12 claims
- 0287US9528893B2Optical fiber pressure sensor with uniform diaphragm and method of fabricating sameWANG WENHUI·Filed 2010·Granted Dec 27, 2016·11 cites·20 claims
- 0386US7944906B2Method and system for operating a multi-user multiple-input multiple-output (MU-MIMO) wireless communications systemST ERICSSON SA·Filed 2008·Granted May 17, 2011·13 cites·17 claims
- 0483US10873184B2Power electronics converter based reconfigurable grid emulation platformUNIV TENNESSEE RES FOUND·Filed 2018·Granted Dec 22, 2020·4 cites·26 claims
- 0583US6954238B2Backlight module for homogenizing the temperature of a flat panel display deviceAU OPTRONICS CORP·Filed 2002·Granted Oct 11, 2005·29 cites·10 claims
- 0679US11271398B2Voltage stability assessment, control and probabilistic power flow based on multi-dimensional holomorphic embedding techniquesUNIV TENNESSEE RES FOUND·Filed 2018·Granted Mar 8, 2022·3 cites·13 claims
- 0777US11104003B2Method and device for moving an article based on dense storage, storage medium, and dense storage systemBEIJING GEEKPLUS TECH CO LTD·Filed 2020·Granted Aug 31, 2021·1 cites·21 claims
- 0874US6879308B2Housing for flat panel displays and method for receiving flat panel displaysAU OPTRONICS CORP·Filed 2001·Granted Apr 12, 2005·18 cites·15 claims
- 0970US6900792B2Housing for flat panel displays and method for receiving flat panel displaysAU OPTRONICS CORP·Filed 2001·Granted May 31, 2005·12 cites·20 claims
- 1068US12162783B2Saline wastewater treatment method and systemGREENTECH ENV CO LTD·Filed 2024·Granted Dec 10, 2024·0 cites·4 claims
- 1167US12199556B2Tracker tracking method and system, photovoltaic apparatus and mediumTRINA SOLAR CO LTD·Filed 2022·Granted Jan 14, 2025·0 cites·10 claims
- 1267US2025231550A1Fct/eol controller and system for automated production lineFEILONG AUTOTEIL COMPANY STOCK LTD·Filed 2024·Application pending·0 cites
- 1366US7131750B2Backlight apparatusAU OPTRONICS CORP·Filed 2004·Granted Nov 7, 2006·12 cites·25 claims
- 1464US12486179B2Control method for delaying nanofiltration membrane aluminum fouling of water treatment systemGREENTECH ENV CO LTD·Filed 2025·Granted Dec 2, 2025·0 cites·8 claims
- 1564US12145869B2Hollow fiber nanofiltration membrane system and control method thereofGREENTECH ENV CO LTD·Filed 2024·Granted Nov 19, 2024·0 cites·5 claims
- 1664US11981157B2Optical anti-counterfeiting element and optical anti-counterfeiting product using the sameZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO LTD·Filed 2021·Granted May 14, 2024·0 cites·10 claims
- 1763US12151210B2Method for controlling hollow fiber nanofiltration membrane system with controllable power consumptionGREENTECH ENV CO LTD·Filed 2024·Granted Nov 26, 2024·0 cites·4 claims
- 1863US12073161B2Power electronics converter based reconfigurable grid emulation platformUNIV TENNESSEE RES FOUND·Filed 2021·Granted Aug 27, 2024·0 cites·18 claims
- 1963US10281348B2Optical fiber pressure sensor with uniform diaphragm and method of fabricating sameUNIV MASSACHUSETTS·Filed 2016·Granted May 7, 2019·0 cites·21 claims
- 2062US12509374B2System and method for softening high-salinity water via self-induced calcium bicarbonate crystallization in fluidized bedGREENTECH ENV CO LTD·Filed 2025·Granted Dec 30, 2025·0 cites·9 claims
- 2161US11772995B2Total nitrogen removal device for sewage and method for operating the sameGREENTECH ENV CO LTD·Filed 2023·Granted Oct 3, 2023·0 cites·8 claims
- 2260US9059797B2Method, apparatus and unit for detecting fault of submarine deviceWANG GUOZHONG·Filed 2012·Granted Jun 16, 2015·2 cites·6 claims
- 2359US11760675B2System and method for treating printed circuit board (PCB) wastewaterGREENTECH ENV CO LTD·Filed 2023·Granted Sep 19, 2023·0 cites·5 claims
- 2459US2025068508A1Storage system, memory chip, and error check and scrub methodCXMT CORP·Filed 2024·Application pending·0 cites
- 2559US2020031158A1Optical security component and optical security product utilizing sameZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO LTD·Filed 2018·Application pending·0 cites
- 2659US2020269628A1Anti-counterfeiting component and optical anti-counterfeiting productZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO LTD·Filed 2020·Application pending·0 cites
- 2758US12475938B2Delay control circuit and method, and semiconductor memoryCHANGXIN MEMORY TECH INC·Filed 2023·Granted Nov 18, 2025·0 cites·15 claims
- 2858US11283260B2Control method and control system for a distributed power source energy generation systemUNIV TSINGHUA·Filed 2017·Granted Mar 22, 2022·1 cites·16 claims
- 2958US2024419538A1Ecs circuit and method, and memoryCXMT CORP·Filed 2024·Application pending·0 cites
- 3058US2025051468A1Antibody against ox40 and medical use thereofINNOLAKE BIOPHARMA HANGZHOU CO LTD·Filed 2023·Application pending·0 cites
- 3157US12334861B2Array backtracking angle adjusting method and apparatus, and storage mediumTRINA SOLAR CO LTD·Filed 2022·Granted Jun 17, 2025·0 cites·13 claims
- 3257US2024361365A1Power detector device and power detection methodSIGMASTAR TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 3356US12305658B2Performance test bench device for centrifugal compressor under variable working condition of engineUNIV TIANJIN·Filed 2024·Granted May 20, 2025·0 cites·2 claims
- 3456US2021365776A1Recommendation method, device, storage medium, and terminal apparatusBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2019·Application pending·0 cites
- 3555US11440819B2Dosing control method and system for micro-flocculation in ultrafiltrationGREENTECH ENV CO LTD·Filed 2022·Granted Sep 13, 2022·0 cites·6 claims
- 3655US2025276082A1A group of b7h3 monoclonal antibodies and medical use thereofINNOLAKE BIOPHARMA HANGZHOU CO LTD·Filed 2022·Application pending·0 cites
- 3754US11972789B2Memory device with error per row counter (EpRC) performing error check and scrub (ECS)CHANGXIN MEMORY TECH INC·Filed 2023·Granted Apr 30, 2024·0 cites·20 claims
- 3854US11313226B2Internally injected replacement support room-type coal pillar recovery methodUNIV CHINA MINING·Filed 2019·Granted Apr 26, 2022·0 cites·5 claims
- 3954US2025068513A1Control circuit, control method, and semiconductor memoryCXMT CORP·Filed 2024·Application pending·0 cites
- 4053US6947023B2Housing for protecting flat panel display and method for assembling flat panel display and the housingAU OPTRONICS CORP·Filed 2001·Granted Sep 20, 2005·3 cites·8 claims
- 4153US2022388326A1Optical anti-counterfeiting element and anti-counterfeiting productZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO LTD·Filed 2019·Application pending·0 cites
- 4253US2019315148A1Anti-counterfeiting component and optical anti-counterfeiting productZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO LTD·Filed 2018·Application pending·0 cites
- 4352US2025135426A1Inorganic non-metallic nanoparticle-assembled hydrogel material and application thereof in additive manufacturing technologyUNIV DALIAN TECH·Filed 2021·Application pending·0 cites
- 4452US2024347124A1Counting circuit, semiconductor memory, and counting methodCXMT CORP·Filed 2024·Application pending·0 cites
- 4551US12488826B2Counting control circuit , method for counting control circuit and semiconductor memory with counting control circuitCHANGXIN MEMORY TECH INC·Filed 2023·Granted Dec 2, 2025·0 cites·19 claims
- 4651US12283345B2Pulse generator, error check and scrub (ECS) circuit and memoryCHANGXIN MEMORY TECH INC·Filed 2023·Granted Apr 22, 2025·0 cites·14 claims
- 4751US12051038B2Order processing method, apparatus and device, and storage mediumBEIJING GEEKPLUS TECH CO LTD·Filed 2019·Granted Jul 30, 2024·0 cites·21 claims
- 4850US12293252B2Encoding element and anti-counterfeiting productZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO LTD·Filed 2021·Granted May 6, 2025·0 cites·16 claims
- 4950US10421308B2Optical anti-counterfeiting component and optical anti-counterfeiting productZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO LTD·Filed 2015·Granted Sep 24, 2019·0 cites·14 claims
- 5050US2023295323A1Anti-gitr monoclonal antibody and medical use thereofDONGDA BIOSCIENCE INC SUZHOU·Filed 2021·Application pending·0 cites
Showing the top 50 of 76 patent records by PatentIndex Score.
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