SMART TECHNOLOGIES ULC
173Patents
137Active
173Granted
56Portfolio score
Filing activity: Jul 5, 2001 → Jan 28, 2020 · 64 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7411575B2 | Gesture recognition method and touch system incorporating the same | Physics | 263 | Expired |
| US7692625B2 | Camera-based touch system | Physics | 214 | Expired |
| US7532206B2 | System and method for differentiating between pointers used to contact touch surface | Physics | 158 | Expired |
| USD620949S1 | User interface for a display screen | General | 119 | Expired |
| USD659151S1 | User interface for a display screen | General | 83 | Expired |
| USD682861S1 | Display screen with graphical user interface | General | 83 | Active |
| USD649159S1 | Portion of a display screen with an icon | General | 78 | Expired |
| USD679284S1 | Portion of a display screen with a graphical user interface | General | 63 | Active |
| USD683763S1 | Portion of a display screen with an icon | General | 57 | Active |
| USD617332S1 | User interface for a display screen | General | 54 | Expired |
| USD649976S1 | Icon for a portion of a display screen | General | 54 | Expired |
| USD690721S1 | Portion of a display screen with graphical user interface | General | 53 | Active |
| USD643043S1 | User interface for a display screen | General | 49 | Expired |
| USD635148S1 | User interface for a display screen | General | 48 | Expired |
| US8416206B2 | Method for manipulating a graphic widget in a three-dimensional environment displayed on a touch panel of an interactive input system | Physics | 46 | Active |
| USD675621S1 | Interactive input system component | General | 44 | Active |
| USD685390S1 | Display screen portion with icon | General | 42 | Active |
| US8502789B2 | Method for handling user input in an interactive input system, and interactive input system executing the method | Physics | 42 | Active |
| US7619617B2 | Size/scale and orientation determination of a pointer in a camera-based touch system | Physics | 41 | Active |
| USD612396S1 | Icon for a portion of a display screen | General | 40 | Expired |
| USD755785S1 | Interactive board | General | 39 | Active |
| US7330184B2 | System and method for recognizing connector gestures | Physics | 34 | Expired |
| US7643006B2 | Gesture recognition method and touch system incorporating the same | Physics | 34 | Active |
| USD687855S1 | Portion of a display screen with icon | General | 33 | Active |
| US7492357B2 | Apparatus and method for detecting a pointer relative to a touch surface | Physics | 33 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.