Inventor · disambiguated record
Robert Maxwell
Also filed as: MAXWELL ROBERT · MAXWELL ROBERT L · MAXWELL ROBERT LEE
15 granted patents·2 pending applications·1,584 citations·filing 1990–2020
96Inventor score
Files withAT & T WIRELESS SERVICES INC5CINGULAR WIRELESS II LLC3BAKER HUGHES OILFIELD OPERATIONS LLC1MAXWELL ROBERT1MAXWELL ROBERT L1
Top patents by PatentIndex Score
17 records- 0198US7149238B2Highly bandwidth-efficient communicationsCINGULAR WIRELESS II LLC·Filed 2006·Granted Dec 12, 2006·156 cites·20 claims
- 0298US6359923B1Highly bandwidth efficient communicationsAT & T WIRELESS SERVICES INC·Filed 1997·Granted Mar 19, 2002·361 cites·30 claims
- 0397US6621851B1Priority messaging method for a discrete multitone spread spectrum communications systemAT & T WIRELESS SERVICES INC·Filed 2000·Granted Sep 16, 2003·185 cites·45 claims
- 0497US5805810AApparatus and methods for converting an electronic mail to a postal mail at the receiving stationFiled 1995·Granted Sep 8, 1998·385 cites·102 claims
- 0596US7106781B2Highly bandwidth-efficient communicationsCINGULAR WIRELESS II LLC·Filed 2001·Granted Sep 12, 2006·93 cites·50 claims
- 0692US7095708B1Methods and apparatus for use in communicating voice and high speed data in a wireless communication systemCINGULAR WIRELESS II LLC·Filed 2000·Granted Aug 22, 2006·106 cites·24 claims
- 0785US5530704AMethod and apparatus for synchronizing radio ports in a commnuication systemMOTOROLA INC·Filed 1995·Granted Jun 25, 1996·70 cites·19 claims
- 0884US6428035B1Portable motorcycle trailerFiled 2000·Granted Aug 6, 2002·55 cites·12 claims
- 0982US6170843B1Trailer hitch stepFiled 1999·Granted Jan 9, 2001·72 cites·3 claims
- 1079US6639935B2Out of channel cyclic redundancy code method for a discrete multitone spread spectrum communications systemAT & T WIRELESS SERVICES INC·Filed 2001·Granted Oct 28, 2003·23 cites·10 claims
- 1174US7458602B2Dual motorcycle trailerTRAILER IN A BAG INC·Filed 2006·Granted Dec 2, 2008·13 cites·20 claims
- 1254US2022027804A1Asset Model Configuration and ValidationBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2020·Application pending·0 cites
- 1353US6289037B1Out of channel cyclic redundancy code method for a discrete multitone spread spectrum communications systemAT & T WIRELESS SERVICES INC·Filed 1997·Granted Sep 11, 2001·26 cites·50 claims
- 1450US6944299B1Method for synchronous encryption over a communication mediumAT & T WIRELESS SERVICES INC·Filed 1998·Granted Sep 13, 2005·30 cites·11 claims
- 1541US2006182579A1Convertible all-purpose utility trailerMAXWELL ROBERT·Filed 2006·Application pending·0 cites
- 1640US6793235B2Hitch guideFiled 2002·Granted Sep 21, 2004·2 cites·12 claims
- 1733US5065750AManipulative skill testing apparatusMAXWELL ROBERT L·Filed 1990·Granted Nov 19, 1991·7 cites·5 claims
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