Inventor · disambiguated record
Ching-Chang Liao
Also filed as: LIAO CHING-CHANG
10 granted patents·2 pending applications·26 citations·filing 2004–2018
84Inventor score
Files withJDS UNIPHASE CORP4VIAVI SOLUTIONS INC3JONES RICHARD EARL1LIAO CHING-CHANG1LITE ON TECHNOLOGY CORP1
Top patents by PatentIndex Score
12 records- 0183US9634722B2Cable network spectral measurement during upstream packet transmissionJDS UNIPHASE CORP·Filed 2014·Granted Apr 25, 2017·6 cites·19 claims
- 0281US7908405B2Solution for consumer electronics controlLITE ON TECHNOLOGY CORP·Filed 2008·Granted Mar 15, 2011·8 cites·20 claims
- 0369US8310940B2Testing upstream cable channelsJONES RICHARD EARL·Filed 2010·Granted Nov 13, 2012·4 cites·13 claims
- 0468US7335840B2Safety apparatus in connection with work loading device to safe guard machine tools operationUNIV NAT TAIWAN·Filed 2005·Granted Feb 26, 2008·8 cites·4 claims
- 0561US10499048B2Predictive network testingVIAVI SOLUTIONS INC·Filed 2018·Granted Dec 3, 2019·0 cites·19 claims
- 0657US10027955B2Predictive network testingVIAVI SOLUTIONS INC·Filed 2017·Granted Jul 17, 2018·0 cites·20 claims
- 0757US9036687B2Predictive network testingJDS UNIPHASE CORP·Filed 2013·Granted May 19, 2015·0 cites·20 claims
- 0853US9893764B2Cable network spectral measurement during upstream packet transmissionVIAVI SOLUTIONS INC·Filed 2017·Granted Feb 13, 2018·0 cites·20 claims
- 0952US9621883B2Predictive network testingJDS UNIPHASE CORP·Filed 2015·Granted Apr 11, 2017·0 cites·20 claims
- 1047US2015009340A1Characterizing a downstream path of a cable networkJDS UNIPHASE CORP·Filed 2014·Application pending·0 cites
- 1133US8427974B2Identifying an origin of a DOCSIS upstream burstLIAO CHING-CHANG·Filed 2010·Granted Apr 23, 2013·0 cites·19 claims
- 1233US2006095596A1Solution for consumer electronics controlYUNG LIN C·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →