Mark Zand
6Patents
4h-index
10Co-inventors
54Inventor score
Filing activity: Aug 7, 1991 → Jul 26, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5418898A | Multidimensional data display system and method | Physics | 45 | Expired |
| US7376629B1 | Method of and system for effecting anonymous credit card purchases over the internet | Physics | 38 | Expired |
| US5297280A | Automatically retrieving queried data by extracting query dimensions and modifying the dimensions if an extract match does not occur | Emerging Cross-Sectional Technologies | 33 | Expired |
| US8653942B2 | Portable biometric lighter | Mechanical Engineering; Lighting; Heating | 8 | Active |
| US9734378B2 | Portable biometric lighter | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9940499B2 | Portable biometric lighter | Mechanical Engineering; Lighting; Heating | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.