Patent assignee · CN · COMPANY

Touch Future Technolocy Ltd.

1Patents
0Active
1Granted
21Portfolio score

Filing activity: Oct 24, 2000 → Oct 24, 2000

Most-cited patents

PatentTitleAreaCited byStatus
US6801438B1 Electrical circuit and method of formation Electricity 10 Expired

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.