Inventor · disambiguated record
Qijun Zha
Also filed as: ZHA QIJUN
2 granted patents·2 pending applications·0 citations·filing 2014–2025
24Inventor score
Top patents by PatentIndex Score
4 records- 0167US2025386915A1Safety protection method and device for fully automatic nail decoratingSHANGHAI MEINAIER TECH CO LTD·Filed 2025·Application pending·0 cites
- 0247US2016247429A1Method and system for testing oled display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2014·Application pending·0 cites
- 0341US10332944B2OLED pixel unit with photonic crystal array and method of producing the sameBOE TECHNOLOGY GROUP CO LTD·Filed 2014·Granted Jun 25, 2019·0 cites·16 claims
- 0421USD1106586SAutomated manicure machineSHANGHAI MEINAIER TECH CO LTD·Filed 2024·Granted Dec 16, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →