Inventor · Kaohsiung, TW

Jack Chao

2Patents
2h-index
1Co-inventors
24Inventor score

Filing activity: Apr 28, 2000 → Jul 24, 2000

Most-cited inventions

PatentTitleAreaCited byStatus
US6218993A Stretchable antenna for mobile phones Electricity 8 Expired
US6340955B1 Combining method for internal and external insulating sleeves of an antenna on a communication instrument Emerging Cross-Sectional Technologies 6 Expired

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