Inventor · disambiguated record
Jim J. Chao
Also filed as: CHAO JIM J · CHAO JIM JINGFU
3 granted patents·1 pending application·54 citations·filing 1998–2013
66Inventor score
Top patents by PatentIndex Score
4 records- 0169US6314281B1Method and apparatus for precisely locating a mobile unitLUCENT TECHNOLOGIES INC·Filed 1998·Granted Nov 6, 2001·49 cites·12 claims
- 0261US7598908B2Method and apparatus for reducing interference in a wireless deviceALCATEL LUCENT USA INC·Filed 2007·Granted Oct 6, 2009·5 cites·16 claims
- 0339US8929925B2Method and system to reduce harmonic interference of broadband wireless devices to GPS receiverALCATEL LUCENT USA INC·Filed 2013·Granted Jan 6, 2015·0 cites·14 claims
- 0438US2007104133A1Method for improved frequency division duplex operation in a wireless communications systemCHAO JIM J·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →