Inventor · disambiguated record
Peizhi Cai
Also filed as: CAI PEIZHI
65 granted patents·21 pending applications·55 citations·filing 2013–2023
97Inventor score
Files withBEIJING BOE OPTOELECTRONICS TECH CO LTD43BOE TECHNOLOGY GROUP CO LTD23BEIJING BOE SENSOR TECHNOLOGY CO LTD10HONOR DEVICE CO LTD7BEIJING BOE OPTOELECTRONICS3
Top patents by PatentIndex Score
86 records- 0192US11158916B2Phase shifter and liquid crystal antennaBEIJING BOE SENSOR TECHNOLOGY CO LTD·Filed 2019·Granted Oct 26, 2021·5 cites·20 claims
- 0292US11119364B2Liquid crystal phase shifter, method for operating the same, liquid crystal antenna, and communication apparatusBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Sep 14, 2021·8 cites·20 claims
- 0391US11799179B2Liquid crystal phase shifter, method for operating the same, liquid crystal antenna, and communication apparatusBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted Oct 24, 2023·2 cites·20 claims
- 0489US11698564B2Phase-shift unit, phase shifter and antennaBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2022·Granted Jul 11, 2023·1 cites·15 claims
- 0589US11684916B2Chip for polymerase chain reaction, method of operation chip, and reaction deviceBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Jun 27, 2023·5 cites·19 claims
- 0689US11450972B2Power distribution network, liquid crystal antenna and communication deviceBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Sep 20, 2022·6 cites·8 claims
- 0788US11563260B2Liquid crystal phase shifter, method for operating the same, liquid crystal antenna, and communication apparatusBEIJING BOE SENSOR TECHNOLOGY CO LTD·Filed 2019·Granted Jan 24, 2023·4 cites·18 claims
- 0888US11462826B2Signal conditioner, antenna device and manufacturing methodBEIJING BOE SENSOR TECHNOLOGY CO LTD·Filed 2019·Granted Oct 4, 2022·4 cites·20 claims
- 0984US11198904B2Substrate for medical test, gene sequencing method and gene sequencing chipBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2018·Granted Dec 14, 2021·2 cites·17 claims
- 1082US11276929B2Phase-shift unit, phase shifter and antennaBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Mar 15, 2022·1 cites·15 claims
- 1181US11228103B2Waveguide feed substrate and manufacturing method thereof, and antenna system and manufacturing method thereofBEIJING BOE SENSOR TECHNOLOGY CO LTD·Filed 2019·Granted Jan 18, 2022·3 cites·20 claims
- 1279US11498068B2Microfluidic device and detection method therefor and microfluidic detection assemblyBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Nov 15, 2022·1 cites·20 claims
- 1378US10319312B2In-vehicle rear-view display system and display methodBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Jun 11, 2019·2 cites·13 claims
- 1478US9247613B2Quantum dot electroluminescence display device and display apparatusBEIJING BOE OPTOELECTRONICS·Filed 2013·Granted Jan 26, 2016·3 cites·19 claims
- 1577US12038663B2Phase-shift unit, phase shifter and antennaBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2023·Granted Jul 16, 2024·0 cites·15 claims
- 1676US11876275B2Liquid crystal phase shifter, method for operating the same, liquid crystal antenna, and communication apparatusBEIJING BOE SENSOR TECHNOLOGY CO LTD·Filed 2022·Granted Jan 16, 2024·0 cites·20 claims
- 1775US11865538B2Biological detection chip, biological detection device, and detection method thereofBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Jan 9, 2024·2 cites·17 claims
- 1875US11637369B2Signal conditioner, antenna device and manufacturing methodBEIJING BOE SENSOR TECHNOLOGY CO LTD·Filed 2022·Granted Apr 25, 2023·0 cites·17 claims
- 1974US11837802B2Liquid crystal antenna unit and liquid crystal phased array antennaBEIJING BOE SENSOR TECHNOLOGY CO LTD·Filed 2019·Granted Dec 5, 2023·2 cites·20 claims
- 2073US11262607B2Liquid crystal antenna and manufacturing method thereofBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2018·Granted Mar 1, 2022·2 cites·15 claims
- 2169US12350636B2Gene sequencing chip and gene sequencing methodBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2022·Granted Jul 8, 2025·0 cites·12 claims
- 2265US10146362B2Shift register unit, a shift register, a driving method, and an array substrateBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Dec 4, 2018·1 cites·20 claims
- 2363US11708604B2Gene sequencing substrate and method for manufacturing the same, gene sequencing device and gene sequencing methodBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2018·Granted Jul 25, 2023·0 cites·9 claims
- 2463US11291970B2Gene sequencing chip and gene sequencing methodBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Apr 5, 2022·0 cites·10 claims
- 2560US11400448B2Chip substrate, fabricating method thereof and digital micro-fluidic chipBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Aug 2, 2022·0 cites·20 claims
- 2659US11278893B2Microfluidic substrate, driving method thereof, and micro total analysis systemBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Mar 22, 2022·0 cites·17 claims
- 2759US9904140B2Electrophoretic particle and method for manufacturing the same, electrophoretic microstructure and electrophoretic display deviceBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2013·Granted Feb 27, 2018·0 cites·10 claims
- 2858US12266299B2Display and terminal deviceHONOR DEVICE CO LTD·Filed 2022·Granted Apr 1, 2025·0 cites·19 claims
- 2958US11577246B2Microfluidic device and detection method thereforBEIJING BOE SENSOR TECHNOLOGY CO LTD·Filed 2019·Granted Feb 14, 2023·0 cites·14 claims
- 3058US11344891B2Microfluidic chipBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted May 31, 2022·0 cites·17 claims
- 3158US11320678B2Pressure sensor and pressure detecting methodBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2018·Granted May 3, 2022·0 cites·20 claims
- 3257US11585812B2Influenza virus detection chip and method for detecting influenza virus therewithBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2018·Granted Feb 21, 2023·0 cites·20 claims
- 3357US11383238B2Microfluidic apparatus, and method of detecting substance using microfluidic apparatusBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Jul 12, 2022·0 cites·20 claims
- 3456US12316021B2Liquid crystal phase shifter, method for operating the same, liquid crystal antenna, and communication apparatusBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2023·Granted May 27, 2025·0 cites·14 claims
- 3556US11699772B2Array substrate and preparation method thereof, and digital microfluidic chipBEIJING BOE SENSOR TECHNOLOGY CO LTD·Filed 2020·Granted Jul 11, 2023·0 cites·7 claims
- 3656US10394087B2Display panel and manufacturing method thereofBOE TECHNOLOGY GROUP CO LTD·Filed 2013·Granted Aug 27, 2019·0 cites·17 claims
- 3755US12367701B2Electronic deviceHONOR DEVICE CO LTD·Filed 2022·Granted Jul 22, 2025·0 cites·14 claims
- 3855US10884308B2Microstrip line configuration for phase-shift unit, antenna array, display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Jan 5, 2021·0 cites·16 claims
- 3954US11168361B2Chip, detection system and gene sequencing methodBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Nov 9, 2021·0 cites·16 claims
- 4054US2024241364A1Electrowetting substrate, electrowetting display panel, and electrowetting display apparatusHONOR DEVICE CO LTD·Filed 2023·Application pending·0 cites
- 4153US11691147B2Digital microfluidic chip and digital microfluidic systemBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Jul 4, 2023·0 cites·11 claims
- 4253US11169109B2Electrochemical detection chip and detection method thereofBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2018·Granted Nov 9, 2021·0 cites·15 claims
- 4353US10801984B2Chip substrate, manufacturing method thereof, and gene sequencing chip and methodBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Oct 13, 2020·0 cites·17 claims
- 4453US2021322986A1Pcr substrate, pcr chip, pcr system and liquid droplets pull-out methodBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2020·Application pending·0 cites
- 4552US12481194B2Display and terminal deviceHONOR DEVICE CO LTD·Filed 2022·Granted Nov 25, 2025·0 cites·20 claims
- 4652US11351546B2Microfluidic substrate and manufacturing method thereof, microfluidic chip, and control methodBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2018·Granted Jun 7, 2022·0 cites·18 claims
- 4752US11344889B2Microfluidic chip, detecting and driving method thereof, and on-chip laboratory systemBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted May 31, 2022·0 cites·15 claims
- 4852US9548331B2Manufacturing method of quantum dot light emitting diodeBEIJING BOE OPTOELECTRONICS TECH CO LTD·Filed 2013·Granted Jan 17, 2017·1 cites·3 claims
- 4952US9360698B2Display device comprising a color filter layer wherein a black matrix pattern, a red pixel pattern, and a green pixel pattern are disposed in different layersBEIJING BOE OPTOELECTRONICS·Filed 2013·Granted Jun 7, 2016·0 cites·16 claims
- 5052US2024192566A1Array substrate, display apparatus, and electronic deviceHONOR DEVICE CO LTD·Filed 2022·Application pending·0 cites
Showing the top 50 of 86 patent records by PatentIndex Score.
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