Inventor · disambiguated record
Wen-Feng Tsai
Also filed as: TSAI WEN-FENG
13 granted patents·6 pending applications·145 citations·filing 2006–2022
90Inventor score
Files withTSAI WEN-FENG14TIEN HSIN INDUSTRIES CO LTD2CHOU LIANG CHE1KE YUN-LUNG1LUH CHERNG ENTPR CO LTD1
Top patents by PatentIndex Score
19 records- 0194US8638557B2Mobile electronic device holderTSAI WEN-FENG·Filed 2011·Granted Jan 28, 2014·53 cites·3 claims
- 0289US8302920B2Dual vacuum mount type support deviceTSAI WEN-FENG·Filed 2010·Granted Nov 6, 2012·19 cites·4 claims
- 0389US8091843B2Vacuum mount type support deviceTSAI WEN-FENG·Filed 2009·Granted Jan 10, 2012·35 cites·6 claims
- 0482US8109479B1Multi-vacuum mount type support deviceTSAI WEN-FENG·Filed 2010·Granted Feb 7, 2012·15 cites·5 claims
- 0573US9604699B2Method for manufacturing bicycle cogsetTIEN HSIN INDUSTRIES CO LTD·Filed 2014·Granted Mar 28, 2017·3 cites·11 claims
- 0673US9604698B2Bicycle cogsetTIEN HSIN INDUSTRIES CO LTD·Filed 2014·Granted Mar 28, 2017·4 cites·9 claims
- 0772US9273824B1Adjustable support structureTSAI WEN-FENG·Filed 2015·Granted Mar 1, 2016·6 cites·2 claims
- 0871US8511200B2Speed control device for bicycleTSAI WEN-FENG·Filed 2009·Granted Aug 20, 2013·6 cites·15 claims
- 0961US9077079B2Electronic deviceKE YUN-LUNG·Filed 2012·Granted Jul 7, 2015·2 cites·7 claims
- 1054US8079386B1Variable pressure reducing deviceTSAI WEN-FENG·Filed 2010·Granted Dec 20, 2011·2 cites·8 claims
- 1153US2011062299A1Car computer/LCD monitor holderTSAI WEN-FENG·Filed 2009·Application pending·0 cites
- 1252US11860117B2PH sensor and reference electrode thereofLUH CHERNG ENTPR CO LTD·Filed 2022·Granted Jan 2, 2024·0 cites·15 claims
- 1345US2009302568A1Bicycle head set and bush thereofTSAI WEN-FENG·Filed 2008·Application pending·0 cites
- 1442US8684471B2Bicycle rimTSAI WEN-FENG·Filed 2011·Granted Apr 1, 2014·0 cites·6 claims
- 1542US2009218785A1Bicycle wire supporting frameTSAI WEN-FENG·Filed 2006·Application pending·0 cites
- 1641US2010064846A1Pedal assemblyTSAI WEN-FENG·Filed 2008·Application pending·0 cites
- 1741US2012242138A1Carbon Bodied Bicycle Rim with Reinforcement LayerTSAI WEN-FENG·Filed 2011·Application pending·0 cites
- 1840US10923809B2Communication apparatus, electronic apparatus and antenna adjustment methodCHOU LIANG CHE·Filed 2019·Granted Feb 16, 2021·0 cites·19 claims
- 1938US2013283970A1Bicycle drive assemblyTSAI WEN-FENG·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →