Joseph Chow
9Patents
4h-index
9Co-inventors
50Inventor score
Filing activity: Dec 24, 1987 → Jun 13, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5975416A | Modulated laser data transfer | Physics | 24 | Expired |
| US6797347B2 | Pigment treatment in paper coating compositions for improving ink-jet printing performance | Performing Operations; Transporting | 11 | Expired |
| US6505929B1 | Pigment treatment in paper coating compositions for improving ink-jet printing performance | Performing Operations; Transporting | 9 | Expired |
| US5130177A | Conductive coating compositions | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4851316A | Liquid toner compositions with amino acids and polyvalent metal complexes as charge control additives | Physics | 4 | Expired |
| US5230979A | Method of electrostatic printing and toner used in such method | Physics | 2 | Expired |
| US5605081A | Structure of wrench | Emerging Cross-Sectional Technologies | 1 | Expired |
| US10301606B2 | DNA polymerase possessing continuous catalytic capacity and salt tolerance | Chemistry; Metallurgy | 0 | Active |
| US10047349B2 | DNA polymerase possessing continuous catalytic capacity and salt tolerance | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.