Inventor · disambiguated record
Qi Lan
Also filed as: LAN QI
1 granted patent·1 pending application·1 citations·filing 2015–2017
16Inventor score
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2 records- 0147US10259372B2Mobile-type power equipment maintenance deviceSTATE GRID HENAN ELECTRIC POWER CORP MAINTENANCE COMPANY·Filed 2017·Granted Apr 16, 2019·1 cites·11 claims
- 0229US2016190355A1Auto-Adjusting Device and Method for Adjusting Drive Voltage Light ReceiverSINTAI OPTICAL SHENZHEN CO LTD·Filed 2015·Application pending·0 cites
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