Inventor · Pleasanton, CA, US

Yu-To Chen

28Patents
19h-index
33Co-inventors
77Inventor score

Filing activity: Jan 2, 1997 → Dec 1, 2011

Most-cited inventions

PatentTitleAreaCited byStatus
US6442542B1 Diagnostic system with learning capabilities Emerging Cross-Sectional Technologies 115 Expired
US5899005A System and method for predicting the dryness of clothing articles Textiles; Paper 38 Expired
US6243694A System and method for generating a fuel-optimal reference velocity profile for a rail-based transportation handling controller Physics 33 Expired
US6522978B1 Paper web breakage prediction using principal components analysis and classification and regression trees Physics 30 Expired
US6609217B1 System and method for diagnosing and validating a machine over a network using waveform data Physics 30 Expired
US6519534B2 Paper web breakage prediction using bootstrap aggregation of classification and regression trees Physics 30 Expired
US7039608B2 Rapid valuation of portfolios of assets such as financial instruments Physics 27 Expired
US6466877B1 Paper web breakage prediction using principal components analysis and classification and regression trees Physics 25 Expired
US5995737A System and method for tuning a rail-based transportation system speed controller Physics 25 Expired
US6098310A System and method for predicting the dryness of clothing articles Textiles; Paper 24 Expired
US6105149A System and method for diagnosing and validating a machine using waveform data Physics 24 Expired
US6760712B1 Automatic train handling controller Performing Operations; Transporting 24 Expired
US6141887A System and method for sensing the dryness of clothing articles Textiles; Paper 22 Expired
US6542852B2 System and method for paper web time-to-break prediction Textiles; Paper 21 Expired
US5942689A System and method for predicting a web break in a paper machine Physics 21 Expired
US6498993B1 Paper web breakage prediction using bootstrap aggregation of classification and regression trees Physics 20 Expired
US6120173A System and method for providing raw mix proportioning control in a cement plant with a gradient-based predictive controller Performing Operations; Transporting 20 Expired
US6113256A System and method for providing raw mix proportioning control in a cement plant with a fuzzy logic supervisory controller Emerging Cross-Sectional Technologies 20 Expired
US5983144A System and method for tuning look-ahead error measurements in a rail-based transportation handling controller Performing Operations; Transporting 19 Expired
US5914884A Method for evaluating moldability characteristics of a plastic resin in an injection molding process Performing Operations; Transporting 17 Expired
US6668201B1 System and method for tuning a raw mix proportioning controller Emerging Cross-Sectional Technologies 17 Expired
US6120172A System and method for providing raw mix proportioning control in a cement plant Performing Operations; Transporting 14 Expired
US7162445B2 Methods and systems for quantifying cash flow recovery and risk Physics 12 Expired
US6643799B1 System and method for diagnosing and validating a machine using waveform data Physics 10 Expired
US7308339B2 System and method for tuning a raw mix proportioning controller Emerging Cross-Sectional Technologies 8 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.