Inventor · disambiguated record
Yi-Chen Chi
Also filed as: CHI YI C · CHI YI-CHEN
42 granted patents·2 pending applications·898 citations·filing 1987–2022
98Inventor score
Files withCHI YI CHEN15CHI YI C9SILICONWARE PRECISION INDUSTRIES CO LTD2YU SHENG TRAFFIC PARTS CO LTD1
Top patents by PatentIndex Score
44 records- 0189US5251995ACoupling of a head setCHI YI C·Filed 1992·Granted Oct 12, 1993·62 cites·1 claims
- 0285US6231063B1Combination of steering bearing assembly and head tube of a bicycleFiled 1999·Granted May 15, 2001·59 cites·9 claims
- 0380US5201242ACoupling for supporting a front fork in the head tube of a bicycleCHI YI C·Filed 1992·Granted Apr 13, 1993·40 cites·6 claims
- 0479US4960342ACoupling for securing a handlebar to a bicycle frameCHI YI CHEN·Filed 1990·Granted Oct 2, 1990·49 cites·3 claims
- 0579US4810040ABracket bearing axle device for bicycleCHI YI CHEN·Filed 1988·Granted Mar 7, 1989·34 cites·4 claims
- 0677US5056238APair of vernier calipers having a protractorCHI YI C·Filed 1990·Granted Oct 15, 1991·38 cites·4 claims
- 0774US5615585AAnti-tangle mechanism for a bicycleFiled 1995·Granted Apr 1, 1997·30 cites·4 claims
- 0869US5193930ACoupling for securing a handlebar stem of a bicycleCHI YI C·Filed 1992·Granted Mar 16, 1993·33 cites·4 claims
- 0966US5927741ACushion device for a bicycleFiled 1998·Granted Jul 27, 1999·33 cites·5 claims
- 1064US2023230912A1Electronic package and substrate structure thereofSILICONWARE PRECISION INDUSTRIES CO LTD·Filed 2022·Application pending·0 cites
- 1162US5572909ACoupling means for engagement between a housing and a tube in a bottom bracketFiled 1994·Granted Nov 12, 1996·21 cites·1 claims
- 1262US5080519ACoupling for securing a handlebar to a bicycle frameCHI YI CHEN·Filed 1991·Granted Jan 14, 1992·20 cites·4 claims
- 1360US5405202AHeadset for a bicycleFiled 1994·Granted Apr 11, 1995·29 cites·2 claims
- 1460US5331864ABicycle headsetCHI YI CHEN·Filed 1992·Granted Jul 26, 1994·19 cites·11 claims
- 1559US5303611AUpper steering assemblyCHI YI CHEN·Filed 1993·Granted Apr 19, 1994·18 cites·5 claims
- 1658US5918895AHeadset assembly for a bicycleFiled 1998·Granted Jul 6, 1999·25 cites·5 claims
- 1757US5575540AHub of a bicycleFiled 1995·Granted Nov 19, 1996·26 cites·3 claims
- 1856US4738551ABicycle bottom axle cup assemblyYU SHENG TRAFFIC PARTS CO LTD·Filed 1987·Granted Apr 19, 1988·24 cites·1 claims
- 1955US5291797AUpper steering assemblyCHI YI C·Filed 1993·Granted Mar 8, 1994·26 cites·7 claims
- 2054US6435726B1Bottom bracket assembly for bicyclesFiled 2001·Granted Aug 20, 2002·8 cites·1 claims
- 2153US5605075AAnti-deforming means for a steerer tubeFiled 1995·Granted Feb 25, 1997·22 cites·1 claims
- 2253US5163758AJournal for a head tube of a bicycleCHI YI CHEN·Filed 1991·Granted Nov 17, 1992·25 cites·5 claims
- 2351US5509739ABottom bracket assemblyFiled 1995·Granted Apr 23, 1996·13 cites·2 claims
- 2451US5181437AHub of a bicycleCHI YI C·Filed 1992·Granted Jan 26, 1993·24 cites·2 claims
- 2550US5454281AUpper steering assemblyFiled 1993·Granted Oct 3, 1995·23 cites·3 claims
- 2650US5002407AHub of a bicycleCHI YI C·Filed 1990·Granted Mar 26, 1991·14 cites·1 claims
- 2749US5924801ABearing assembly for a bottom bracket of a bicycleFiled 1998·Granted Jul 20, 1999·11 cites·4 claims
- 2849US2023343751A1Electronic package and manufacturing method thereofSILICONWARE PRECISION INDUSTRIES CO LTD·Filed 2022·Application pending·0 cites
- 2947US5106210ABicycle hubCHI YI CHEN·Filed 1991·Granted Apr 21, 1992·12 cites·2 claims
- 3045US4850456AQuick adjusting device for bicycle brake cableCHI YI CHEN·Filed 1989·Granted Jul 25, 1989·9 cites·1 claims
- 3144US4934839AJournal for a frame fork of a bicycleCHI YI CHEN·Filed 1989·Granted Jun 19, 1990·10 cites·7 claims
- 3243US5800071AJournal for a head tube of a bicycleFiled 1996·Granted Sep 1, 1998·15 cites·4 claims
- 3343US5573262ASteering bearing assembly for a wheeled vehicleFiled 1994·Granted Nov 12, 1996·17 cites·2 claims
- 3442US5445047AHanger means for a wheeled vehicleFiled 1993·Granted Aug 29, 1995·16 cites·2 claims
- 3541US5823556AHead set for a bicycleFiled 1997·Granted Oct 20, 1998·13 cites·3 claims
- 3641US5632561ABearing assembly for a bottom bracket of a bicycleFiled 1994·Granted May 27, 1997·8 cites·6 claims
- 3741US5246296AJournal for a head tube of a bicycleCHI YI CHEN·Filed 1993·Granted Sep 21, 1993·16 cites·1 claims
- 3838US5297811AJournal of a bicycle head setCHI YI C·Filed 1992·Granted Mar 29, 1994·12 cites·1 claims
- 3937US5246297AJournal for a frame fork of a bicycleCHI YI CHEN·Filed 1992·Granted Sep 21, 1993·7 cites·3 claims
- 4037US4960187AStop washer for a brake unit of a bicycleCHI YI CHEN·Filed 1989·Granted Oct 2, 1990·5 cites·3 claims
- 4134US5267485AUpper bearing assembly for a bicycle steerer tubeCHI YI CHEN·Filed 1993·Granted Dec 7, 1993·10 cites·5 claims
- 4233US5244290ACoupling for securing a handlebar to a bicycle frameCHI YI C·Filed 1992·Granted Sep 14, 1993·9 cites·4 claims
- 4331US5197809AJournal for a frame fork of a bicycleCHI YI CHEN·Filed 1992·Granted Mar 30, 1993·7 cites·3 claims
- 4430US5286118AJournal of a bicycle having a shock absorption configurationCHI YI CHEN·Filed 1992·Granted Feb 15, 1994·6 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →