Inventor · disambiguated record
Kuan Teck Chang
Also filed as: CHANG KUAN TECK
2 granted patents·1 pending application·64 citations·filing 1995–2003
64Inventor score
Files withINST DATA STORAGE1
Top patents by PatentIndex Score
3 records- 0182US6518540B1Method and apparatus for providing ablation-free laser marking on hard disk mediaINST DATA STORAGE·Filed 1999·Granted Feb 11, 2003·56 cites·19 claims
- 0234US5485071AMethod and apparatus for establishing a reference current for use in operating a synchronous motorFiled 1995·Granted Jan 16, 1996·8 cites·7 claims
- 0333US2003127439A1Method and apparatus for providing ablation-free laser marking on hard disk mediaFiled 2003·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →