Inventor · disambiguated record
Kuo-Jung Chang
Also filed as: CHANG KUO-JUNG
3 granted patents·2 pending applications·56 citations·filing 1997–2006
71Inventor score
Technology areasF16C
Top patents by PatentIndex Score
5 records- 0177US6250804B1Self-lubricating linear guide apparatusHIWIN TECH CORP·Filed 1999·Granted Jun 26, 2001·40 cites·3 claims
- 0275US7563029B2Rolling element chainPREC MOTION IND INC·Filed 2006·Granted Jul 21, 2009·7 cites·2 claims
- 0339US5909965ARecirculation path unit for linear rolling bearingsHIWIN TECH CORP·Filed 1997·Granted Jun 8, 1999·9 cites·9 claims
- 0437US2008103028A1Slider for a linear slide systemADVANCED MOTION TECHNOLOGIES C·Filed 2006·Application pending·0 cites
- 0537US2006102427A1Lubricant supply unitWU CHING-SHAN·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →