Inventor · disambiguated record
Chang-Fa Lee
Also filed as: LEE CHANG C · LEE CHANG-FA
0 granted patents·6 pending applications·0 citations·filing 2006–2007
Top patents by PatentIndex Score
6 records- 0149US2007199412A1Slide rod with locking unitLEE CHANG C·Filed 2006·Application pending·0 cites
- 0243US2007189847A1Quick release device for extension rodLEE CHANG C·Filed 2006·Application pending·0 cites
- 0329US2007201714A1Book structure with an audio generatorLEE CHANG-FA·Filed 2006·Application pending·0 cites
- 0428US2007204495A1Cup structure with surfaces of changeable patternsLEE CHANG-FA·Filed 2006·Application pending·0 cites
- 0528US2007199944A1Dining utensil having a replaceable pattern plateLEE CHANG-FA·Filed 2006·Application pending·0 cites
- 0621US2007286014A1Stirring rodLEO INTERNAT LTD·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →