Inventor · disambiguated record
Kwok Keung Choi
Also filed as: CHOI KWOK · CHOI KWOK K · CHOI KWOK KEUNG
7 granted patents·724 citations·filing 1995–2000
89Inventor score
Top patents by PatentIndex Score
7 records- 0195US5740534AMethod for determining available frequencies in selective call receiversMOTOROLA INC·Filed 1996·Granted Apr 14, 1998·295 cites·16 claims
- 0291US6272117B1Digital sensing multi access protocolGWCOM INC·Filed 1998·Granted Aug 7, 2001·206 cites·22 claims
- 0390US6278883B1Communication protocol for a wireless data systemGWCOM INC·Filed 2000·Granted Aug 21, 2001·83 cites·10 claims
- 0473US5600703AMethod and apparatus for remotely retrieving messages intended for an acknowledge-back pager in a selective call communication systemMOTOROLA INC·Filed 1995·Granted Feb 4, 1997·86 cites·22 claims
- 0552US5878035AMethod and apparatus for mixing protocols in a radio messaging systemMOTOROLA INC·Filed 1997·Granted Mar 2, 1999·19 cites·9 claims
- 0651US5694454AApparatus for message re-transmission on demandMOTOROLA INC·Filed 1995·Granted Dec 2, 1997·32 cites·20 claims
- 0731US5923266AMethod for dynamically changing control frames for selective call receiving devicesMOTOROLA INC·Filed 1998·Granted Jul 13, 1999·3 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →