Inventor · disambiguated record
Shigang Li
Also filed as: LI SHIGANG
3 granted patents·2 pending applications·65 citations·filing 1992–2022
72Inventor score
Files withOPTICAL DISC CORP2Baidu online network technology beijing co ltd1OERLIKON TEXTILE GMBH & CO KG1WENDENG MAXPOWER ADANCED TOOL COMPANY LTD1
Top patents by PatentIndex Score
5 records- 0179US5297129AWaveform shaping method and apparatus for optical recordingOPTICAL DISC CORP·Filed 1992·Granted Mar 22, 1994·32 cites·24 claims
- 0270US9367892B2Processing method and apparatus for single-channel convolution layer, and processing method and apparatus for multi-channel convolution layerBaidu online network technology beijing co ltd·Filed 2014·Granted Jun 14, 2016·6 cites·20 claims
- 0370US5608712AMethod and means for varying pit duty cycle and changing pit depth on an optical recordable mediumOPTICAL DISC CORP·Filed 1995·Granted Mar 4, 1997·27 cites·13 claims
- 0455US2023203726A1Device for drawing filaments to form a nonwoven fabricOERLIKON TEXTILE GMBH & CO KG·Filed 2022·Application pending·0 cites
- 0537US2011162150A1Hand toolWENDENG MAXPOWER ADANCED TOOL COMPANY LTD·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →