Inventor · disambiguated record
William W. Mayfield
Also filed as: MAYFIELD WILLIAM · MAYFIELD WILLIAM W
11 granted patents·1 pending application·660 citations·filing 1997–2003
94Inventor score
Top patents by PatentIndex Score
12 records- 0196US6735437B2Communication system employing reuse of satellite spectrum for terrestrial communicationHUGHES ELECTRONICS CORP·Filed 1998·Granted May 11, 2004·260 cites·129 claims
- 0290US6295440B2Multiple satellite mobile communications method and apparatus for hand-held terminalsHUGHES ELECTRONICS CORP·Filed 2000·Granted Sep 25, 2001·32 cites·7 claims
- 0388US6766987B2Satellite system and method of deploying sameHUGHES ELECTRONICS CORP·Filed 2002·Granted Jul 27, 2004·25 cites·9 claims
- 0488US5903549AGround based beam forming utilizing synchronized code division multiplexingHUGHES ELECTRONICS CORP·Filed 1997·Granted May 11, 1999·116 cites·18 claims
- 0587US6091934ADynamic power allocation system and method for multi-beam satellite amplifiersHUGHES ELECTRONICS CORP·Filed 1997·Granted Jul 18, 2000·65 cites·6 claims
- 0686US6336612B1Satellite system and method of deploying sameHUGHES ELECTRONICS CORP·Filed 2001·Granted Jan 8, 2002·22 cites·6 claims
- 0782US6460808B2Satellite system and method of deploying sameHUGHES ELECTRONICS CORP·Filed 2001·Granted Oct 8, 2002·16 cites·12 claims
- 0881US7339520B2Phased array terminal for equatorial satellite constellationsDIRECTV GROUP INC·Filed 2000·Granted Mar 4, 2008·39 cites·21 claims
- 0976US7016646B2Communication system employing reuse of satellite spectrum for terrestrial communicationDIRECTV GROUP INC·Filed 2003·Granted Mar 21, 2006·17 cites·8 claims
- 1075US6337980B1Multiple satellite mobile communications method and apparatus for hand-held terminalsHUGHES ELECTRONICS CORP·Filed 1999·Granted Jan 8, 2002·35 cites·13 claims
- 1175US6257526B1Satellite system and method of deploying sameHUGHES ELECTRONICS CORP·Filed 1998·Granted Jul 10, 2001·33 cites·24 claims
- 1246US2004056148A1Satellite system and method of deploying sameHUGHES ELECTRONICS CORP·Filed 2003·Application pending·0 cites
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