Assignee
LI YONGGANG
US·8 granted patents·3 pending applications·31 citations·filing 2007–2013
Top patents by PatentIndex Score
11 records- 0190US8440916B2Method of forming a substrate core structure using microvia laser drilling and conductive layer pre-patterning and substrate core structure formed according to the methodLI YONGGANG·Filed 2007·Granted May 14, 2013·17 cites·23 claims
- 0279US9648733B2Method of forming a substrate core structure using microvia laser drilling and conductive layer pre-patterning and substrate core structure formed according to the methodLI YONGGANG·Filed 2013·Granted May 9, 2017·3 cites·4 claims
- 0373US8318536B2Utilizing aperture with phase shift feature in forming microviasLI YONGGANG·Filed 2007·Granted Nov 27, 2012·6 cites·12 claims
- 0466US8456016B2Method and core materials for semiconductor packagingLI YONGGANG·Filed 2010·Granted Jun 4, 2013·1 cites·11 claims
- 0566US7891091B2Method of enabling selective area plating on a substrateLI YONGGANG·Filed 2008·Granted Feb 22, 2011·3 cites·20 claims
- 0663US9442286B2Spaced configuration of acousto-optic deflectors for laser beam scanning of a semiconductor substrateLI YONGGANG·Filed 2011·Granted Sep 13, 2016·1 cites·27 claims
- 0752US8877565B2Method of forming a multilayer substrate core structure using sequential microvia laser drilling and substrate core structure formed according to the methodLI YONGGANG·Filed 2007·Granted Nov 4, 2014·0 cites·13 claims
- 0851US2011058340A1Method of forming a multilayer substrate core structure using sequential microvia laser drilling and substrate core structure formed according to the methodLI YONGGANG·Filed 2010·Application pending·0 cites
- 0948US8183496B2Method of forming a pattern on a work piece, method of shaping a beam of electromagnetic radiation for use in said method, and aperture for shaping a beam of electromagnetic radiationLI YONGGANG·Filed 2008·Granted May 22, 2012·0 cites·20 claims
- 1046US2009004403A1Method of Providing Patterned Embedded Conducive Layer Using Laser Aided Etching of Dielectric Build-Up LayerLI YONGGANG·Filed 2007·Application pending·0 cites
- 1134US2012087668A1Method and device for generating and receiving oofdm signal, and wavelength-division multiplexing systemLI YONGGANG·Filed 2011·Application pending·0 cites
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