Inventor · disambiguated record
Jack Chao
Also filed as: CHAO JACK
2 granted patents·22 citations·filing 2000–2000
60Inventor score
Technology areasH01Q
Top patents by PatentIndex Score
2 records- 0151US6218993B1Stretchable antenna for mobile phonesAUDEN TECHNOLOGY MFG CO LTD·Filed 2000·Granted Apr 17, 2001·11 cites·4 claims
- 0249US6340955B1Combining method for internal and external insulating sleeves of an antenna on a communication instrumentAUDEN TECHNO CORP·Filed 2000·Granted Jan 22, 2002·11 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →