Inventor · disambiguated record
Jeng-Lih Hwang
Also filed as: HWANG JENG-LIH
1 granted patent·3 pending applications·16 citations·filing 2009–2011
39Inventor score
Technology areasB63H
Top patents by PatentIndex Score
4 records- 0152USD658563STrans-velocity paddleHWANG JENG-LIH·Filed 2010·Granted May 1, 2012·16 cites·1 claims
- 0226US2011059663A1Advanced foil design method and structure for multi speedsUNITED SHIP DESIGN & DEV CT·Filed 2009·Application pending·0 cites
- 0323US2013149167A1Marine propeller applicable to all speed rangesHWANG JENG-LIH·Filed 2011·Application pending·0 cites
- 0422US2012065942A1Method of an all-speed propelerHWANG JENG-LIH·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →