Inventor · disambiguated record

Xin Cui

Also filed as: CUI XIN · Cui Xin Jian

39 granted patents·16 pending applications·157 citations·filing 2009–2025

95Inventor score

Technology areasB23Q G06F G09G B24B B28B

Files withUNIV QINGDAO TECHNOLOGY31 BEIJING SOGOU TECH DEV CO5 SILICON WORKS CO LTD3 LX SEMICON CO LTD2 UNIV EAST CHINA SCIENCE & TECH2

Top patents by PatentIndex Score

55 records

0198US9084124B2Methods and apparatus for performing passive antenna testing with active antenna tuning device controlAPPLE INC·Filed 2012·Granted Jul 14, 2015·137 cites·11 claims
0294US11810523B2Backlight dimming processing device and timing controller for backlight dimmingSILICON WORKS CO LTD·Filed 2021·Granted Nov 7, 2023·3 cites·16 claims
0393US11794297B2Internal cooling/external cooling-switching milling minimum-quantity-lubrication intelligent nozzle system and methodUNIV QINGDAO TECHNOLOGY·Filed 2021·Granted Oct 24, 2023·2 cites·10 claims
0493US11691239B2Carbide blade grinding forming processing production lineUNIV QINGDAO TECHNOLOGY·Filed 2021·Granted Jul 4, 2023·2 cites·9 claims
0590US11951618B2Multi-procedure integrated automatic production line for hard alloy blades under robot controlUNIV QINGDAO TECHNOLOGY·Filed 2021·Granted Apr 9, 2024·2 cites·10 claims
0684US11796295B2Full-automatic wheel hub three-dimensional scanning system for intelligent production lines of automotive wheel hubUNIV QINGDAO TECHNOLOGY·Filed 2022·Granted Oct 24, 2023·1 cites·8 claims
0783US11633876B2Slurry scraping mechanism and applying and scraping device used in SG abrasive production processUNIV QINGDAO TECHNOLOGY·Filed 2020·Granted Apr 25, 2023·1 cites·5 claims
0878US11057321B1Information processing method and deviceBEIJING SOGOU TECH DEV CO·Filed 2016·Granted Jul 6, 2021·5 cites·20 claims
0977US11361718B2Image data processing apparatus and method for implementing local dimmingSILICON WORKS CO LTD·Filed 2020·Granted Jun 14, 2022·1 cites·12 claims
1075US10496687B2Input method, device, and electronic apparatusBEIJING SOGOU TECH DEV CO·Filed 2015·Granted Dec 3, 2019·3 cites·18 claims
1174US12494163B2Device and method for driving display panel and display deviceLX SEMICON CO LTD·Filed 2024·Granted Dec 9, 2025·0 cites·18 claims
1274US12269139B2Intelligent production line for turning tool bit cavities and use method thereofUNIV QINGDAO TECHNOLOGY·Filed 2021·Granted Apr 8, 2025·0 cites·9 claims
1373US12094427B2Dimming processing device and timing controllerSILICON WORKS CO LTD·Filed 2023·Granted Sep 17, 2024·0 cites·20 claims
1472US12138649B2Electrostatic nozzle and minimal quantity lubricating and grinding system for controllable jetUNIV QINGDAO TECHNOLOGY·Filed 2020·Granted Nov 12, 2024·0 cites·7 claims
1572US11945067B2Automobile hub fixture, machining device, and production lineUNIV QINGDAO TECHNOLOGY·Filed 2021·Granted Apr 2, 2024·0 cites·10 claims
1672US2025050457A1Method for filling carbide blades in cutter headUNIV QINGDAO TECHNOLOGY·Filed 2024·Application pending·0 cites
1770US2020282411A1Electrostatic nozzle and controllable jet minimal quantity lubrication grinding systemUNIV QINGDAO TECHNOLOGY·Filed 2020·Application pending·0 cites
1870US2025153295A1Intelligent production line for use method thereofUNIV QINGDAO TECHNOLOGY·Filed 2025·Application pending·0 cites
1966US2025083280A1Dynamic collection device for oil film and temperature distribution in grinding zone and operating method thereofUNIV QINGDAO TECHNOLOGY·Filed 2023·Application pending·0 cites
2066US2025296180A1Welding fixture for box-type parts, intelligent production line, and method for welding box-type partsUNIV QINGDAO TECHNOLOGY·Filed 2024·Application pending·0 cites
2165US12172249B2Carbide blade cutter head filling device and methodUNIV QINGDAO TECHNOLOGY·Filed 2021·Granted Dec 24, 2024·0 cites·8 claims
2265US11707807B2Fixture for automatic assembly, overturning and welding of sidewall aluminum profiles of rail vehicleUNIV QINGDAO TECHNOLOGY·Filed 2022·Granted Jul 25, 2023·0 cites·8 claims
2364US2021062057A1Slurry screeding mechanism and coating and screeding apparatus used in production process of sg abrasiveUNIV QINGDAO TECHNOLOGY·Filed 2019·Application pending·0 cites
2463US12014691B2Device and method for driving display panel and display deviceLX SEMICON CO LTD·Filed 2021·Granted Jun 18, 2024·0 cites·16 claims
2563US2024391057A1Device for supplying and recovering minimal quantity lubricant in magnetic field-assisted abrasive grindingUNIV QINGDAO TECHNOLOGY·Filed 2022·Application pending·0 cites
2662US2025145395A1Process equipment system of hydraulic oil circuit blocks and automated production line thereofUNIV QINGDAO TECHNOLOGY·Filed 2024·Application pending·0 cites
2761US2025387127A1Bionic microtexture micro grinding head and processing process thereofUNIV QINGDAO TECHNOLOGY·Filed 2024·Application pending·0 cites
2859US11976348B2Carbide tool cleaning and coating production line and methodUNIV QINGDAO TECHNOLOGY·Filed 2021·Granted May 7, 2024·0 cites·18 claims
2959US11819932B2Intelligent switching system for switching internal cooling and external cooling based on minimal quantity lubrication and methodUNIV QINGDAO TECHNOLOGY·Filed 2021·Granted Nov 21, 2023·0 cites·10 claims
3058US11975415B2Device aeronautical aluminum alloy minimum-quantity-lubrication milling machiningUNIV QINGDAO TECHNOLOGY·Filed 2021·Granted May 7, 2024·0 cites·9 claims
3158US11897165B2Production line of CA abrasiveUNIV QINGDAO TECHNOLOGY·Filed 2019·Granted Feb 13, 2024·0 cites·9 claims
3258US11801613B2Carbide blade cleaning device and systemUNIV QINGDAO TECHNOLOGY·Filed 2021·Granted Oct 31, 2023·0 cites·6 claims
3357US12505775B1Display driver, method for driving display, chip and electronic deviceBEIJING ESWIN COMPUTING TECH CO LTD·Filed 2024·Granted Dec 23, 2025·0 cites·20 claims
3454US2025072117A1Eco base cell structure, layout method, and systemTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
3552US11753841B2Hydrodynamic water blocking device for underground garage and methodUNIV QINGDAO TECHNOLOGY·Filed 2021·Granted Sep 12, 2023·0 cites·18 claims
3651US2023278959A1Synthesis of Optically Active Indoline Derivatives Via Ruthenium(II)-Catalyzed Enantioselective C-H FunctionalizationUNIV MISSISSIPPI STATE·Filed 2021·Application pending·0 cites
3751US2023196001A1Sentence conversion techniquesBEIJING SOGOU TECH DEV CO·Filed 2023·Application pending·0 cites
3850US11938653B2Powder dry-pressing molding device and methodUNIV QINGDAO TECHNOLOGY·Filed 2020·Granted Mar 26, 2024·0 cites·18 claims
3949US12466753B2Fluidized bed separation method and device for methanol-to-olefins quenched waterUNIV EAST CHINA SCIENCE & TECH·Filed 2020·Granted Nov 11, 2025·0 cites·9 claims
4049US11628993B2Automatic tray loading system and use method of the sameUNIV QINGDAO TECHNOLOGY·Filed 2021·Granted Apr 18, 2023·0 cites·9 claims
4149US2023163723A1Fault diagnosis method and diagnosis deviceSUNGROW POWER SUPPLY CO LTD·Filed 2020·Application pending·0 cites
4248US12103129B2Multi-station self-positioning floating clamping and workpiece automatic flip intelligent fixture systemUNIV QINGDAO TECHNOLOGY·Filed 2020·Granted Oct 1, 2024·0 cites·9 claims
4348US11890781B2Alumina ceramic integrated hot press molding machine and working method thereofUNIV QINGDAO TECHNOLOGY·Filed 2020·Granted Feb 6, 2024·0 cites·8 claims
4447US12036632B2Multi-station turning tool bit milling fixture systemUNIV QINGDAO TECHNOLOGY·Filed 2020·Granted Jul 16, 2024·0 cites·7 claims
4547US11561881B2Out-of-date runbook detectionIBM·Filed 2021·Granted Jan 24, 2023·0 cites·17 claims
4647US9302910B2Short-flow process for desulfurization of circulating hydrogen and device for the sameWANG HUALIN·Filed 2009·Granted Apr 5, 2016·0 cites·8 claims
4745US12245871B2Flexible sensor detection system for medical care and healthUNIV QINGDAO TECHNOLOGY·Filed 2020·Granted Mar 11, 2025·0 cites·7 claims
4845US2023406728A1Method and apparatus for prolonging continuous operation period of methanol-to-olefins water washing processUNIV EAST CHINA SCIENCE & TECH·Filed 2020·Application pending·0 cites
4944US10936798B2Text editing method, device, and electronic apparatusBEIJING SOGOU TECH DEV CO·Filed 2018·Granted Mar 2, 2021·0 cites·20 claims
5039US10041010B2Process and device for treating catalyst discharged from bubbling bed hydrogenation of residual oilLI JIANPING·Filed 2012·Granted Aug 7, 2018·0 cites·12 claims

Showing the top 50 of 55 patent records by PatentIndex Score.

Join the waitlist — get patent alerts

Get an alert when Xin Cui files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →