Inventor · disambiguated record
Cheng M. L. Kuo
Also filed as: KUO CHENG M L · KUO CHENG MIAO LING
10 granted patents·269 citations·filing 1993–1999
90Inventor score
Top patents by PatentIndex Score
10 records- 0192US5387048ASecuring means for telescopic sticks of a multiple-fold umbrellaFiled 1993·Granted Feb 7, 1995·92 cites·1 claims
- 0289USD408621SPentagonal umbrella shaftKUO CHENG MIAO LING·Filed 1998·Granted Apr 27, 1999·49 cites·1 claims
- 0373US5588455ASecuring runner of an umbrellaFiled 1996·Granted Dec 31, 1996·58 cites·1 claims
- 0450US5868151AControlling apparatus of an umbrellaFiled 1998·Granted Feb 9, 1999·20 cites·3 claims
- 0544US5494065APowerful strutting action umbrella frameworkFiled 1994·Granted Feb 27, 1996·15 cites·1 claims
- 0643US5472006AStructure four-section umbrella framework with attachable flexible frame memberFiled 1994·Granted Dec 5, 1995·14 cites·1 claims
- 0738US5297572AImproved frames of a folded umbrellaKUO CHENG M L·Filed 1993·Granted Mar 29, 1994·11 cites·1 claims
- 0833US5323801ATail rib structure having an effect of enhancing wind-resistant strength of an umbrellaKUO CHENG M L·Filed 1993·Granted Jun 28, 1994·6 cites·1 claims
- 0931US6192906B1Automatic opening umbrella mechanismsFiled 1999·Granted Feb 27, 2001·2 cites·4 claims
- 1029US6024108AUnfolded umbrella with an improved opening structureFiled 1998·Granted Feb 15, 2000·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →