Inventor · disambiguated record
Chien-Hua Cheng
Also filed as: CHENG CHIEN-HUA
4 granted patents·1 pending application·14 citations·filing 2007–2016
70Inventor score
Files withIND TECH RES INST2CHENG CHIEN HUA1COMPAL ELECTRONICS INC1LENOVO ENTPR SOLUTIONS SINGAPORE PTE LTD1
Top patents by PatentIndex Score
5 records- 0174US9229484B2Electronic apparatusCOMPAL ELECTRONICS INC·Filed 2014·Granted Jan 5, 2016·4 cites·16 claims
- 0272US7965124B1Switched-capacitor circuit relating to summing and integration algorithmsIND TECH RES INST·Filed 2010·Granted Jun 21, 2011·6 cites·16 claims
- 0355US7646583B2Common centroid symmetric structure capacitorIND TECH RES INST·Filed 2007·Granted Jan 12, 2010·2 cites·2 claims
- 0447US8102291B2Sigma delta modulator and quantizer and quantization method thereofCHENG CHIEN HUA·Filed 2010·Granted Jan 24, 2012·2 cites·20 claims
- 0533US2016378175A1Power supply circuit for a computing serverLENOVO ENTPR SOLUTIONS SINGAPORE PTE LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →