Inventor · Seattle, WA, US

Changfeng Wu

27Patents
7h-index
14Co-inventors
62Inventor score

Filing activity: Nov 9, 2010 → Oct 23, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US10191060B2 Functionalized chromophoric polymer dots and bioconjugates thereof Physics 38 Active
US9382473B2 Chromophoric polymer dots Chemistry; Metallurgy 22 Active
US10150841B2 Chromophoric polymer dots with narrow-band emission Electricity 16 Active
US9810693B2 Chromophoric polymer dots Chemistry; Metallurgy 14 Active
US9797840B2 Highly fluorescent polymer nanoparticle Emerging Cross-Sectional Technologies 13 Active
US10067139B2 Polyelectrolyte-coated polymer dots and related methods Electricity 9 Active
US10444243B2 Encoded chromophoric polymer particles and methods of use thereof Physics 7 Active
US10739349B2 Chromophoric polymer dots Chemistry; Metallurgy 2 Active
US11585818B2 Chromophoric polymer dots Chemistry; Metallurgy 1 Active
US11542539B2 Nanoparticle transducer sensors and methods of use thereof Performing Operations; Transporting 1 Active
US10770197B2 Polymer-silica hybrid Pdots and methods of use thereof Chemistry; Metallurgy 1 Active
US11835526B2 Functionalized chromophoric polymer dots and bioconjugates thereof Physics 1 Active
US11249086B2 Functionalized chromophoric polymer dots and bioconjugates thereof Physics 1 Active
US10514381B2 Polymer dot compositions and related methods Emerging Cross-Sectional Technologies 1 Active
US11823809B2 Polymer-silica hybrid pdots and methods of use thereof Chemistry; Metallurgy 0 Active
US10768180B2 Polyelectrolyte-coated polymer dots and related methods Electricity 0 Active
US11674964B2 Encoded chromophoric polymer particles and methods of use thereof Physics 0 Active
US12270067B2 Nanoparticle transducer sensors and methods of use thereof Performing Operations; Transporting 0 Active
US11408884B2 Polymer dot compositions and related methods Emerging Cross-Sectional Technologies 0 Active
US11249073B2 Metal-containing semiconducting polymer dots and methods of making and using the same Physics 0 Active
US11221336B2 Encoded chromophoric polymer particles and methods of use thereof Physics 0 Active
US11774513B1 Method for predicting life, electricity-consumption device, and storage medium Emerging Cross-Sectional Technologies 0 Active
US11697713B2 Chromophoric polymer dots with narrow-band emission Electricity 0 Active
US12352754B2 Functionalized chromophoric polymer dots and bioconjugates thereof Physics 0 Active
US12272468B2 Polymer-silica hybrid pdots and methods of use thereof Chemistry; Metallurgy 0 Active

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