Inventor · disambiguated record
Lifang Song
Also filed as: SONG LIFANG
9 granted patents·3 pending applications·0 citations·filing 2016–2020
73Inventor score
Files withBOE TECHNOLOGY GROUP CO LTD7HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD4HEFEI BOE JOINT TECH CO LTD1
Top patents by PatentIndex Score
12 records- 0157US9904139B2Color filter substrate, display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Feb 27, 2018·0 cites·15 claims
- 0250US2019157585A1Flexible display panel, flexible display apparatus and method of manufacturing flexible display panelBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Application pending·0 cites
- 0349US10720592B2Organic light emitting diode, OLED display substrate and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2018·Granted Jul 21, 2020·0 cites·10 claims
- 0447US10923677B2Film structure, display device and method for fabricating the film structureHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2018·Granted Feb 16, 2021·0 cites·9 claims
- 0546US10937352B2Pixel structure, method of manufacturing the same, display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Mar 2, 2021·0 cites·20 claims
- 0644US10573850B2Manufacturing OLED panel by utilizing morphological transformation layerBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Feb 25, 2020·0 cites·20 claims
- 0744US10269870B2Organic light-emitting device, production method thereof, and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Apr 23, 2019·0 cites·19 claims
- 0843US12009371B2Display device with transparent electric insulating heat conductive protective layer and production method thereofHEFEI BOE JOINT TECH CO LTD·Filed 2020·Granted Jun 11, 2024·0 cites·3 claims
- 0943US11456441B2Display panel with light interference and manufacturing method therefor, and display deviceHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Granted Sep 27, 2022·0 cites·19 claims
- 1041US11302755B2Array substrate, manufacturing method thereof, and display apparatusHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2018·Granted Apr 12, 2022·0 cites·17 claims
- 1139US2017279070A1Encapsulation apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Application pending·0 cites
- 1234US2017077198A1Composite layer and method for manufacturing the same, and oled deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →