Inventor · disambiguated record
Zhaoyuan Li
Also filed as: LI ZHAOYUAN
7 granted patents·2 pending applications·100 citations·filing 2006–2021
85Inventor score
Files withCINDEX HOLDINGS LTD3FAYEUNG LIGHTING CO LTD3POLYGROUP MACAU LTD BVI2CINDEX HOLDINGS LTD A HONG KON1
Top patents by PatentIndex Score
9 records- 0189US8052442B1Light string systemPOLYGROUP MACAU LTD BVI·Filed 2011·Granted Nov 8, 2011·26 cites·12 claims
- 0287US10305237B1AdapterFAYEUNG LIGHTING CO LTD·Filed 2018·Granted May 28, 2019·10 cites·16 claims
- 0385US7980871B2Light string systemPOLYGROUP MACAU LTD BVI·Filed 2009·Granted Jul 19, 2011·30 cites·17 claims
- 0483US7819575B2Twinkle light bulb apparatusCINDEX HOLDINGS LTD·Filed 2007·Granted Oct 26, 2010·26 cites·6 claims
- 0555US11367987B1Connector assembly and installation method thereofFAYEUNG LIGHTING CO LTD·Filed 2021·Granted Jun 21, 2022·0 cites·10 claims
- 0650USD889414SAdapter for circuitFAYEUNG LIGHTING CO LTD·Filed 2018·Granted Jul 7, 2020·5 cites·1 claims
- 0750US7696700B2System for rectifying and limiting current and reducing voltageCINDEX HOLDINGS LTD·Filed 2008·Granted Apr 13, 2010·3 cites·16 claims
- 0845US2009190359A1Led light string systemCINDEX HOLDINGS LTD A HONG KON·Filed 2009·Application pending·0 cites
- 0943US2007247868A1Light stringCINDEX HOLDINGS LTD·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →