Inventor · Bellevue, WA, US

Chun Yuan

32Patents
12h-index
25Co-inventors
77Inventor score

Filing activity: Dec 18, 2003 → Jun 4, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
USD819337S1 Electric toothbrush General 103 Active
USD838991S1 Tooth brush handle with brush head General 77 Active
USD844995S1 One-button toothbrush handle General 68 Active
USD874830S1 Handle for toothbrush General 56 Active
USD880871S1 Handle for toothbrush General 36 Active
USD922075S1 Toothbrush handle with brush head General 30 Active
USD811158S1 Meat mincer General 29 Active
USD748428S1 Kitchen machine General 26 Active
USD907924S1 Two-button toothbrush handle General 21 Active
USD875403S1 Tooth brush handle with brush head General 20 Active
USD815874S1 Kettle General 20 Active
USD886459S1 Toothbrush handle General 13 Active
US7315756B2 Multi-slice double inversion-recovery black-blood imaging with simultaneous slice re-inversion Physics 11 Expired
US7627359B2 Quantitative contrast enhanced black-blood imaging using quadruple-inversion recovery Physics 10 Active
USD805344S1 Blender General 10 Active
US7340083B2 Method and system for atherosclerosis risk scoring Physics 9 Active
USD758781S1 Toaster General 9 Active
USD942751S1 Travel case for toothbrush General 8 Active
US7353117B2 Computation of wall thickness Physics 7 Expired
US7715900B2 Quadruple inversion recovery for quantitative contrast-enhanced black blood imaging Physics 3 Active
US8131336B2 Automated in vivo plaque composition evaluation Physics 2 Active
US9229082B2 Method for diffusion magnetic resonance imaging Physics 2 Active
USD1057431S1 Electric toothbrush General 1 Active
US9557396B2 Dual contrast vessel wall MRI using phase sensitive polarity maps Physics 1 Active
USD1068277S1 Brush head for electric toothbrush General 1 Active

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