Assignee
CHAIN TAY TECHNOLOGY CO LTD
TW·2 granted patents·1 pending application·33 citations·filing 2001–2002
Top patents by PatentIndex Score
3 records- 0174US6690353B2Portable computer input deviceCHAIN TAY TECHNOLOGY CO LTD·Filed 2001·Granted Feb 10, 2004·23 cites·6 claims
- 0257USD460070SPortable keyboardCHAIN TAY TECHNOLOGY CO LTD·Filed 2001·Granted Jul 9, 2002·10 cites·1 claims
- 0337US2002158603A1Portable power supply setCHAIN TAY TECHNOLOGY CO LTD·Filed 2002·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →