Inventor · disambiguated record
Chengjun Liu
Also filed as: LIU CHENGJUN
10 granted patents·3 pending applications·242 citations·filing 2002–2024
86Inventor score
Files withFUZHOU BOE OPTOELECTRONICS TECH CO LTD9MICRO MOTION INC1NEW JERSEY TECH INST1PRYSMIAN CAVI E SISTEMI EN SRL1UNIV GEORGE MASON1
Top patents by PatentIndex Score
13 records- 0192US7162076B2Face detection method and apparatusNEW JERSEY TECH INST·Filed 2004·Granted Jan 9, 2007·152 cites·24 claims
- 0286US6826300B2Feature based classificationUNIV GEORGE MASON·Filed 2002·Granted Nov 30, 2004·78 cites·32 claims
- 0378US2025081784A1Pixel structure, display panel and display apparatusFUZHOU BOE OPTOELECTRONICS TECH CO LTD·Filed 2024·Application pending·0 cites
- 0470US2023049993A1Pixel structure, display panel and display apparatusFUZHOU BOE OPTOELECTRONICS TECH CO LTD·Filed 2022·Application pending·0 cites
- 0566US7208682B2Electrical cable with foamed semiconductive insulation shieldPRYSMIAN CAVI E SISTEMI EN SRL·Filed 2002·Granted Apr 24, 2007·10 cites·37 claims
- 0662US10128840B2Capacitive touch sensorMICRO MOTION INC·Filed 2014·Granted Nov 13, 2018·2 cites·23 claims
- 0758US11522018B2Pixel structure, display panel and display apparatusFUZHOU BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Dec 6, 2022·0 cites·12 claims
- 0858US11139452B2OLED device, manufacturing method thereof and display deviceFUZHOU BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Oct 5, 2021·0 cites·17 claims
- 0953US11211574B2Light emitting device and fabrication method thereof, and electronic apparatusFUZHOU BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Dec 28, 2021·0 cites·20 claims
- 1050US11342537B2Organic light-emitting diode device comprising self-repairing layer and manufacturing method therefor, display substrate and display deviceFUZHOU BOE OPTOELECTRONICS TECH CO LTD·Filed 2018·Granted May 24, 2022·0 cites·19 claims
- 1149US11064186B2Display module, display device and working method thereofFUZHOU BOE OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Jul 13, 2021·0 cites·14 claims
- 1246US2025093730A1Display substrate, manufacturing method thereof, intermediate substrate, and electronic paper display apparatusFUZHOU BOE OPTOELECTRONICS TECH CO LTD·Filed 2022·Application pending·0 cites
- 1342US12436436B2Display substrate and manufacturing method therefor, and display deviceFUZHOU BOE OPTOELECTRONICS TECH CO LTD·Filed 2022·Granted Oct 7, 2025·0 cites·17 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →