Inventor · disambiguated record
Tien-Cheng Chen
Also filed as: CHEN TIEN-CHENG
13 granted patents·118 citations·filing 1999–2017
91Inventor score
Files withXIAMEN MINGHO BROTHERS MFG CO LTD5MING HO UMBRELLA INDUSTRY CO L3CHEN TIEN-CHENG2XIAMEN MINGHE INDUSTRY CO LTD1
Top patents by PatentIndex Score
13 records- 0194US9788617B1Pull rib of wind-resistant umbrellaXIAMEN MINGHO BROTHERS MFG CO LTD·Filed 2016·Granted Oct 17, 2017·20 cites·4 claims
- 0284US6338353B1Self-opening and foldable umbrellaMING HO UMBRELLA INDUSTRY CO L·Filed 2000·Granted Jan 15, 2002·35 cites·1 claims
- 0382US9839268B2Wind-resistant umbrella frame structureXIAMEN MINGHO BROTHERS MFG CO LTD·Filed 2016·Granted Dec 12, 2017·9 cites·3 claims
- 0480US9259064B1Opening/closing structure for an automatic umbrellaXIAMEN MINGHE INDUSTRY CO LTD·Filed 2014·Granted Feb 16, 2016·12 cites·8 claims
- 0568US10883526B2Fully automatic telescopic rodXIAMEN MINGHO BROTHERS MFG CO LTD·Filed 2016·Granted Jan 5, 2021·2 cites·18 claims
- 0663US8261760B2Control device adapted for collapsible umbrellaCHEN TIEN-CHENG·Filed 2009·Granted Sep 11, 2012·1 cites·12 claims
- 0763US6481450B2Handle mechanism for an automatic multiple-folded umbrellaMING HO UMBRELLA INDUSTRY CO L·Filed 2001·Granted Nov 19, 2002·9 cites·5 claims
- 0860US9282793B2Control mechanism of full-automatic multi-folded umbrellaCHEN TIEN-CHENG·Filed 2014·Granted Mar 15, 2016·3 cites·13 claims
- 0960US6561205B1Control mechanism for folding jump umbrellasFiled 2001·Granted May 13, 2003·4 cites·15 claims
- 1059US6729340B2Umbrella with switch for folding and opening umbrella automaticallyFiled 2001·Granted May 4, 2004·3 cites·4 claims
- 1158US9265314B2Full automatic opening and closing straight bone umbrellaXIAMEN MINGHO BROTHERS MFG CO LTD·Filed 2013·Granted Feb 23, 2016·2 cites·9 claims
- 1256US10028557B1Automatic reverse multi-folding umbrellaXIAMEN MINGHO BROTHERS MFG CO LTD·Filed 2017·Granted Jul 24, 2018·1 cites·9 claims
- 1348US6196243B1Automatic umbrella control mechanismMING HO UMBRELLA INDUSTRY CO L·Filed 1999·Granted Mar 6, 2001·17 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →