James Stephanick
22Patents
11h-index
35Co-inventors
75Inventor score
Filing activity: Sep 20, 1994 → Sep 8, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7319957B2 | Handwriting and voice input with automatic correction | Physics | 292 | Expired |
| US5647025A | Automatic focusing of biomedical specimens apparatus | Physics | 111 | Expired |
| US7750891B2 | Selective input system based on tracking of motion parameters of an input device | Physics | 110 | Active |
| US7720682B2 | Method and apparatus utilizing voice input to resolve ambiguous manually entered text input | Physics | 60 | Active |
| US5642441A | Separation apparatus and method for measuring focal plane | Physics | 43 | Expired |
| US7821503B2 | Touch screen and graphical user interface | Physics | 34 | Active |
| US5883982A | Astigmatism measurement apparatus and method based on a focal plane separation measurement | Physics | 15 | Expired |
| US5781667A | Apparatus for high speed morphological processing | Physics | 15 | Expired |
| US8237681B2 | Selective input system and process based on tracking of motion parameters of an input object | Physics | 14 | Active |
| US8237682B2 | System and process for selectable input with a touch screen | Physics | 14 | Active |
| US10477355B1 | System for locating users | Human Necessities | 12 | Active |
| US8466896B2 | System and apparatus for selectable input with a touch screen | Physics | 8 | Active |
| US10371786B1 | Electromagnetic object tracking system | Physics | 6 | Active |
| US9002334B2 | Systems and methods for delivering multimedia information to mobile devices | Electricity | 4 | Active |
| US9092300B2 | Peripheral device and method for updating firmware thereof | Physics | 2 | Active |
| US5862265A | Separation apparatus and method for measuring focal plane | Physics | 1 | Expired |
| US9513900B2 | Peripheral device and method for updating firmware thereof | Physics | 1 | Active |
| US11096011B1 | System for determining user interactions with items on a fixture | Human Necessities | 1 | Active |
| US8583440B2 | Apparatus and method for providing visual indication of character ambiguity during text entry | Electricity | 1 | Active |
| US10834547B1 | Electromagnetic user tracking system | Electricity | 1 | Active |
| US8456441B2 | Selective input system and process based on tracking of motion parameters of an input object | Physics | 0 | Active |
| US12159756B1 | Field-configurable capacitive mat | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.