Inventor · disambiguated record
Hua Chan
Also filed as: CHAN HUA T · CHAN HUA TEK
2 granted patents·1 pending application·76 citations·filing 2001–2005
67Inventor score
Top patents by PatentIndex Score
3 records- 0189US6906009B2Drilling fluid containing microspheres and use thereof3M INNOVATIVE PROPERTIES CO·Filed 2002·Granted Jun 14, 2005·58 cites·48 claims
- 0248US6583731B2Fault detection for traffic light systems using electronic lighting elementsSINGAPORE TECHNOLOGIES ELECTRO·Filed 2001·Granted Jun 24, 2003·18 cites·4 claims
- 0345US2005124499A1Drilling fluid containing microspheres and use thereof3M INNOVATIVE PROPERTIES CO·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →