Inventor · disambiguated record
Li-Kun Liu
Also filed as: LIU LI · Liu li-kun
11 granted patents·7 pending applications·22 citations·filing 2011–2023
85Inventor score
Files withHONGQISHENG PREC ELECTRONICS QINHUANGDAO CO LTD9AVARY HOLDING SHENZHEN CO LTD4Zhang xue-li3Fan yong-fa1Li qi-yuan1
Top patents by PatentIndex Score
18 records- 0189US9807877B1Method for making a multilayer flexible printed circuit boardHONGQISHENG PREC ELECTRONICS (QINHUANGDAO) CO LTD·Filed 2016·Granted Oct 31, 2017·6 cites·8 claims
- 0285US10349533B1Multilayer circuit board and method of manufacturing the sameHONGQISHENG PREC ELECTRONICS QINHUANGDAO CO LTD·Filed 2018·Granted Jul 9, 2019·4 cites·15 claims
- 0380US11134564B1Transparent PCB and method for manufacturing the sameAVARY HOLDING SHENZHEN CO LTD·Filed 2020·Granted Sep 28, 2021·1 cites·10 claims
- 0478US11140769B1Flexible circuit board and method for manufacturing the sameHONGQISHENG PREC ELECTRONICS QINHUANGDAO CO LTD·Filed 2020·Granted Oct 5, 2021·1 cites·4 claims
- 0576US8659487B2Antenna module and method for making the sameFan yong-fa·Filed 2011·Granted Feb 25, 2014·6 cites·13 claims
- 0667US11582859B2Method for manufacturing flexible circuit boardHONGQISHENG PREC ELECTRONICS QINHUANGDAO CO LTD·Filed 2021·Granted Feb 14, 2023·0 cites·10 claims
- 0767US2021385944A1Transparent pcb and method for manufacturing the sameAVARY HOLDING SHENZHEN CO LTD·Filed 2021·Application pending·0 cites
- 0863US8957829B2Antenna module and method for making the sameZhang xue-li·Filed 2011·Granted Feb 17, 2015·3 cites·11 claims
- 0959US11985764B2Circuit board and method for manufacturing the sameHONGQISHENG PREC ELECTRONICS QINHUANGDAO CO LTD·Filed 2022·Granted May 14, 2024·0 cites·19 claims
- 1059US10653015B2Multilayer circuit board and method of manufacturing the sameHONGQISHENG PREC ELECTRONICS QINHUANGDAO CO LTD·Filed 2019·Granted May 12, 2020·0 cites·7 claims
- 1159US2019281707A1Method for manufacturing an embedded flexible circuit boardAVARY HOLDING SHENZHEN CO LTD·Filed 2019·Application pending·0 cites
- 1258US10660218B2Method of manufacturing multilayer circuit boardHONGQISHENG PREC ELECTRONICS QINHUANGDAO CO LTD·Filed 2018·Granted May 19, 2020·0 cites·10 claims
- 1357US2019223300A1Embedded flexible circuit board and method for manufacturing the sameAVARY HOLDING SHENZHEN CO LTD·Filed 2018·Application pending·0 cites
- 1455US2024147629A1Circuit board assembly and method of manufacturing the same, packaging structure having the sameHONGQISHENG PREC ELECTRONICS QINHUANGDAO CO LTD·Filed 2023·Application pending·0 cites
- 1554US2018020538A1Multilayer flexible printed circuit boardHONGQISHENG PREC ELECTRONICS (QINHUANGDAO) CO LTD·Filed 2017·Application pending·0 cites
- 1650US8766860B2Housing combination of electronic device and methodLi qi-yuan·Filed 2011·Granted Jul 1, 2014·1 cites·2 claims
- 1732US2012268348A1Antenna and method of making sameZhang xue-li·Filed 2011·Application pending·0 cites
- 1832US2012268335A1Antenna and method of making sameZhang xue-li·Filed 2011·Application pending·0 cites
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