Inventor · disambiguated record
Yu-Hu Chen
Also filed as: CHEN YU · CHEN YU-HU
3 granted patents·2 pending applications·48 citations·filing 2004–2014
70Inventor score
Top patents by PatentIndex Score
5 records- 0179US7390304B2Respiratory exchange ratio sensorMEDICAL GRAPHICS CORP·Filed 2005·Granted Jun 24, 2008·26 cites·23 claims
- 0264US7409952B2Portable breathing apparatusCHEN YU-HU·Filed 2004·Granted Aug 12, 2008·19 cites·6 claims
- 0361US7805975B2Gasless calibration in metabolic gas analyzersMEDICAL GRAPHICS CORP·Filed 2007·Granted Oct 5, 2010·3 cites·2 claims
- 0442US2014261428A1Respiratory Filter DeviceCHEN YU-HU·Filed 2014·Application pending·0 cites
- 0529US2006104039A1Enclosure for memory cardsCHEN YU-HU·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →