Benjamin Chu
49Patents
15h-index
46Co-inventors
81Inventor score
Filing activity: Sep 29, 1982 → Sep 8, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6790455B2 | Cell delivery system comprising a fibrous matrix and cells | Chemistry; Metallurgy | 176 | Expired |
| US6685956B2 | Biodegradable and/or bioabsorbable fibrous articles and methods for using the articles for medical applications | Emerging Cross-Sectional Technologies | 112 | Expired |
| US6713011B2 | Apparatus and methods for electrospinning polymeric fibers and membranes | Textiles; Paper | 112 | Expired |
| US6689374B2 | Biodegradable and/or bioabsorbable fibrous articles and methods for using the articles for medical applications | Emerging Cross-Sectional Technologies | 101 | Expired |
| US7172765B2 | Biodegradable and/or bioabsorbable fibrous articles and methods for using the articles for medical applications | Emerging Cross-Sectional Technologies | 87 | Expired |
| US8222166B2 | High flux and low fouling filtration media | Emerging Cross-Sectional Technologies | 48 | Active |
| US7323190B2 | Cell delivery system comprising a fibrous matrix and cells | Chemistry; Metallurgy | 43 | Expired |
| US5215883A | Electrophoretic mobility of fluorophore labeled particles in gels by fluorophore movement after photobleaching | Physics | 43 | Expired |
| US4899575A | Method and apparatus for determining viscosity | Physics | 40 | Expired |
| US6339121B1 | Compatibilizer for immiscible polymer blends | Chemistry; Metallurgy | 28 | Expired |
| US8231013B2 | Articles comprising a fibrous support | Human Necessities | 23 | Active |
| US4983040A | Light scattering and spectroscopic detector | Physics | 19 | Expired |
| US6569932B2 | Blends of organic silicon compounds with ethylene-based polymers | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4565446A | Scattering cells | Physics | 16 | Expired |
| US6770698B1 | Polymer solution for separation of charged macromolecules by electrophoresis | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6001232A | Separation medium for capillary electrophoresis | Physics | 12 | Expired |
| US5040410A | Rheometer | Physics | 11 | Expired |
| US8021869B2 | Method of cell storage in a delivery system comprising a fibrous matrix | Chemistry; Metallurgy | 10 | Active |
| US5989399A | Effective surface treatment for a new separation medium in electrophoresis | Physics | 9 | Expired |
| US7662332B2 | Electro-blowing technology for fabrication of fibrous articles and its applications of hyaluronan | Textiles; Paper | 8 | Expired |
| US7709569B2 | Flame retardant and UV absorptive polymethylmethacrylate nanocomposites | Chemistry; Metallurgy | 8 | Active |
| US9010547B2 | High flux fluid separation membranes comprising a cellulose or cellulose derivative layer | Performing Operations; Transporting | 7 | Active |
| US7323425B2 | Crosslinking of hyaluronan solutions and nanofiberous membranes made therefrom | Emerging Cross-Sectional Technologies | 6 | Expired |
| US8563657B2 | Ionic liquids, functionalized particulates, and fluoropolymer composites | Emerging Cross-Sectional Technologies | 5 | Active |
| US10315155B2 | Highly porous fibrous network materials for gas filtration | Performing Operations; Transporting | 5 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.