Inventor · Berkeley, CA, US

Christopher J. Chang

26Patents
3h-index
38Co-inventors
59Inventor score

Filing activity: Jan 19, 2005 → Sep 17, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US7842823B2 Fluorogenic probes for reactive oxygen species Physics 13 Active
US9329191B2 Reaction-based fluorescent probe for selective detection of carbon monoxide using metal-mediated carbonylation Physics 11 Active
US8791258B2 Pro-fluorescent probes Emerging Cross-Sectional Technologies 10 Active
US11078582B2 Supramolecular porphyrin cages assembled at molecular-materials interfaces for electrocatalytic CO reduction Performing Operations; Transporting 3 Active
US10160980B2 Artificial photosynthesis systems and methods for producing carbon-based chemical compounds Emerging Cross-Sectional Technologies 1 Active
US7488820B2 Naphthofluorescein-based metal sensors, and methods of making and using the same Chemistry; Metallurgy 1 Expired
US8865914B2 Fluorescent probes for detection of copper Physics 1 Active
US11915797B2 Methods for managing sequencing pileups Physics 0 Active
US12064748B2 Iron detection and remediation with a functionalized porous polymer Chemistry; Metallurgy 0 Active
US10605799B2 Systems and methods for detecting metal ion concentrations in subjects Performing Operations; Transporting 0 Active
US8961776B2 Molecular metal-Oxo catalysts for generating hydrogen from water Chemistry; Metallurgy 0 Active
US10730892B2 Homoallylamines as formaldehyde-responsive triggers Physics 0 Active
US12077557B2 Puromycin-based probes and methods of use thereof Physics 0 Active
US9499916B2 Molecular molybdenum persulfide and related catalysts for generating hydrogen from water Emerging Cross-Sectional Technologies 0 Active
US11697663B2 Metal-ligand catalysts for selective promotion of electrochemical CO2RR Performing Operations; Transporting 0 Active
US10245330B2 Compositions and methods for imaging Chemistry; Metallurgy 0 Active
US9315909B2 Molecular molybdenum persulfide and related catalysts for generating hydrogen from water Emerging Cross-Sectional Technologies 0 Active
US12241902B2 Probes for detection of copper Chemistry; Metallurgy 0 Active
US12145964B2 Thiophosphorodichloridate reagents for chemoselective histidine bioconjugation Chemistry; Metallurgy 0 Active
US9173966B2 Luciferin derivatives from bicyclic reactants and aminothiol derivatives and methods of use thereof Physics 0 Active
US8575345B2 Molecular cobalt pentapyridine catalysts for generating hydrogen from water Chemistry; Metallurgy 0 Active
US11155530B2 Urea-oxaziridines Physics 0 Active
US10328161B2 Luciferin derivatives from bicyclic reactants and aminothiol derivatives and methods of use thereof Physics 0 Active
US11353463B2 Redox-based reagents for methionine bioconjugation Physics 0 Active
US11504394B2 Targeted ionophore-based metal delivery Human Necessities 0 Active

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