Robert Levy
23Patents
10h-index
31Co-inventors
75Inventor score
Filing activity: Sep 30, 1991 → Mar 10, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5190285A | Electronic game having intelligent game pieces | Human Necessities | 201 | Expired |
| US8446376B2 | Visual response to touch inputs | Physics | 111 | Active |
| US6400815B1 | Method and apparatus for subscriber line to telephone call distribution | Electricity | 65 | Expired |
| US5278509A | Method for monitoring battery discharge by determining the second derivative of battery voltage over time | Physics | 41 | Expired |
| US8436815B2 | Selective enabling of multi-input controls | Physics | 35 | Active |
| US5754633A | Method for achieving third-number call billing | Electricity | 31 | Expired |
| US9017679B2 | Immunomodulating tumor necrosis factor receptor 25 (TNFR25) agonists, antagonists, and immunotoxins | Chemistry; Metallurgy | 25 | Active |
| US6330320A | Enhanced conference call service | Electricity | 24 | Expired |
| US10832456B1 | System and method for experiencing higher dimensionality data using lower dimensionality media | Physics | 14 | Active |
| US9839670B2 | Immunomodulating tumor necrosis factor receptor 25 (TNFR25) agonists, antagonists, and immunotoxins | Chemistry; Metallurgy | 13 | Active |
| US7644376B2 | Flexible architecture for notifying applications of state changes | Physics | 8 | Expired |
| US6064727A | Method and apparatus for maintaining uninterrupted telecommunications service | Electricity | 4 | Expired |
| US5263390A | Multi-fastener assembly tool | Performing Operations; Transporting | 4 | Expired |
| US8990695B2 | Flexible architecture for notifying applications of state changes | Physics | 4 | Active |
| US8797271B2 | Input aggregation for a multi-touch device | Physics | 2 | Active |
| US5596658A | Method for data compression | Physics | 2 | Expired |
| US9569079B2 | Input aggregation for a multi-touch device | Physics | 1 | Active |
| US8621491B2 | Physical object visualization framework for computing device with interactive display | Physics | 0 | Active |
| US11395846B2 | Immunomodulating tumor necrosis factor receptor 25 (TNFR25) agonists, antagonists, and immunotoxins | Chemistry; Metallurgy | 0 | Active |
| US10624950B2 | Immunomodulating tumor necrosis factor receptor 25 (TNFR25) agonists, antagonists, and immunotoxins | Chemistry; Metallurgy | 0 | Active |
| US10169111B2 | Flexible architecture for notifying applications of state changes | Physics | 0 | Active |
| US8390600B2 | Interactive display system with contact geometry interface | Physics | 0 | Active |
| US9552126B2 | Selective enabling of multi-input controls | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.