Inventor · South Windsor, CT, US

Zhongfen Ding

39Patents
3h-index
41Co-inventors
59Inventor score

Filing activity: Mar 15, 2013 → Jan 20, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US10760164B2 Two-step sealing of anodized aluminum coatings Chemistry; Metallurgy 3 Active
US10101218B2 Thermal sensor Physics 3 Active
US10023963B2 Corrosion inhibiting additive Chemistry; Metallurgy 3 Active
US10480093B2 Sealing process for an anodized aluminum-alloy surface Chemistry; Metallurgy 2 Active
US11781486B2 Ceramic component having silicon layer and barrier layer Emerging Cross-Sectional Technologies 1 Active
US10138561B2 Cerium citrate, method of making and corrosion inhibitor comprising cerium citrate Chemistry; Metallurgy 1 Active
US11555452B1 Ceramic component having silicon layer and barrier layer Emerging Cross-Sectional Technologies 1 Active
US9933316B2 Thermal sensor Physics 1 Active
US11466589B2 Environmental barrier coating with porous bond coat layer Mechanical Engineering; Lighting; Heating 1 Active
US10793966B2 Hierarchically structured duplex anodized aluminum alloy Chemistry; Metallurgy 1 Active
US10094037B2 Hierarchically structured duplex anodized aluminum alloy Chemistry; Metallurgy 1 Active
US10919180B2 Repair process using networked ceramic nanofibers Emerging Cross-Sectional Technologies 0 Active
US12134829B2 Sealing process for an anodized aluminum-alloy surface Chemistry; Metallurgy 0 Active
US12281575B2 Ceramic component having silicon layer and barrier layer Mechanical Engineering; Lighting; Heating 0 Active
US10539471B2 Thermal sensor Physics 0 Active
US10094227B2 Gas turbine engine blade tip treatment Emerging Cross-Sectional Technologies 0 Active
US11299815B2 Hierarchically structured duplex anodized aluminum alloy Chemistry; Metallurgy 0 Active
US12076885B2 Repair process using networked ceramic nanofibers Emerging Cross-Sectional Technologies 0 Active
US11136674B2 Turbine blade internal hot corrosion oxide cleaning Mechanical Engineering; Lighting; Heating 0 Active
US10837681B2 Electrocaloric heat transfer system Emerging Cross-Sectional Technologies 0 Active
US11091840B2 Corrosion inhibiting additive Chemistry; Metallurgy 0 Active
US10316414B2 Removing material with nitric acid and hydrogen peroxide solution Emerging Cross-Sectional Technologies 0 Active
US10029887B2 Electroless metal coating of load bearing member for elevator system Textiles; Paper 0 Active
US10801123B2 Method of sealing an anodized metal article Chemistry; Metallurgy 0 Active
US11473201B2 Treated anodized metal article and method of making Chemistry; Metallurgy 0 Active

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