Inventor · disambiguated record

William Copeland

Also filed as: COPELAND WILLIAM · COPELAND WILLIAM O

3 granted patents·109 citations·filing 1983–2008

73Inventor score

Technology areasH04R H01Q

Files withKENTRON INTERNATIONAL INC1 QNX SOFTWARE SYS WAVEMAKERS1 QNX SOFTWARE SYSTEMS CO1

Top patents by PatentIndex Score

3 records

0187US4626858AAntenna systemKENTRON INTERNATIONAL INC·Filed 1983·Granted Dec 2, 1986·98 cites·39 claims
0268US7945063B2Microphone shield systemQNX SOFTWARE SYSTEMS CO·Filed 2008·Granted May 17, 2011·4 cites·23 claims
0360US7415122B2Microphone shield systemQNX SOFTWARE SYS WAVEMAKERS·Filed 2004·Granted Aug 19, 2008·7 cites·23 claims

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