Patent assignee · TW · INDIVIDUAL

Chao-Chin Yao

1Patents
1Active
1Granted
40Portfolio score

Filing activity: Nov 8, 2011 → Nov 8, 2011

Most-cited patents

PatentTitleAreaCited byStatus
US8497610B2 Ceiling fan motor Electricity 6 Active

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