Inventor · Singapore, SG

Alain Charles

3Patents
2h-index
4Co-inventors
30Inventor score

Filing activity: Dec 4, 2000 → Oct 15, 2002

Most-cited inventions

PatentTitleAreaCited byStatus
US6902986B2 Method for defining alignment marks in a semiconductor wafer Physics 6 Expired
US6895294B2 Assembly comprising a plurality of mask containers, manufacturing system for manufacturing semiconductor devices, and method Physics 5 Expired
US6817602B2 Manufacturing system method for processing a lithography mask container Physics 2 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.