Inventor · disambiguated record

Cecilia Y. Cheng

Also filed as: CHENG CECILIA Y

2 granted patents·82 citations·filing 1999–2003

67Inventor score

Technology areasH04B

Files withDIRECTV GROUP INC1 HUGHES ELECTRONICS CORP1

Top patents by PatentIndex Score

2 records

0181US6577421B1Alignment system and method for optical satellite communicationHUGHES ELECTRONICS CORP·Filed 1999·Granted Jun 10, 2003·64 cites·25 claims
0278US6819874B2Alignment system and method for optical satellite communicationDIRECTV GROUP INC·Filed 2003·Granted Nov 16, 2004·18 cites·15 claims

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