Inventor · Chicago, IL, US

Derwin Chow

2Patents
2h-index
2Co-inventors
24Inventor score

Filing activity: Oct 12, 2001 → Oct 12, 2001

Most-cited inventions

PatentTitleAreaCited byStatus
US6609063B1 System and method for using a map database with attributed no-outlet and circular segments Physics 26 Expired
US8392457B1 System and method for forming a map database with no-outlet and circular segments Physics 9 Active

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