QuickStep Technologies LLC
29Patents
29Active
29Granted
48Portfolio score
Filing activity: Jan 30, 2012 → Jan 9, 2023
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9535547B2 | Device and method for control interface sensitive to a movement of a body or of an object and viewing screen integrating this device | Physics | 27 | Active |
| US9640991B2 | Device and method for generating an electrical power supply in an electronic system with a variable reference potential | Electricity | 22 | Active |
| US10007388B2 | Device and method for control interface sensitive to a movement of a body or of an object and viewing screen integrating this device | Physics | 12 | Active |
| US10175832B2 | Switched-electrode capacitive-measurement device for touch-sensitive and contactless interfaces | Physics | 10 | Active |
| US9401697B2 | Device for generating an alternating voltage difference between the reference potentials of electronic systems | Electricity | 8 | Active |
| US9360512B2 | Method of capacitive measurement by non-regular electrodes, and apparatus implementing such a method | Physics | 5 | Active |
| US10303266B2 | Three-dimensional man/machine interface | Physics | 4 | Active |
| US9939956B2 | Capacitive sensing device comprising perforated electrodes | Electricity | 4 | Active |
| US11175749B2 | Three-dimensional man/machine interface | Physics | 3 | Active |
| US10802652B2 | Cover accessory device for a portable electronic and/or computer apparatus, and apparatus provided with such an accessory device | Electricity | 2 | Active |
| US10318032B2 | Multilayer capacitive detection device, and apparatus comprising the device | Electricity | 1 | Active |
| US10156941B2 | Method and device for navigating in a display screen and apparatus comprising such navigation | Physics | 1 | Active |
| US9983746B2 | Capacitive control interface device and method adapted to the implementation of highly resistive measurement electrodes | Physics | 1 | Active |
| US9798433B2 | Guard accessory device for an electronic and/or computer apparatus, and apparatus equipped with such an accessory device | Electricity | 0 | Active |
| US10222913B2 | Device for contactless interaction with an electronic and/or computer apparatus, and apparatus equipped with such a device | Electricity | 0 | Active |
| US10503328B2 | Device and method for generating an electrical power supply in an electronic system with a variable reference potential | Electricity | 0 | Active |
| US10768752B2 | Method for interacting with an electronic and/or computer device implementing a capacitive control surface and a peripheral surface, interface and device implementing this method | Physics | 0 | Active |
| US11836308B2 | Method and device for navigating in a user interface and apparatus comprising such navigation | Physics | 0 | Active |
| US11493964B2 | Cover accessory device for a portable electronic and/or computer apparatus, and apparatus provided with such an accessory device | Electricity | 0 | Active |
| US10809856B2 | Wristwatch-type electronic device with contactless control interface, and control method for such a device | Physics | 0 | Active |
| US10860137B2 | Control interface device and fingerprint sensor | Physics | 0 | Active |
| US10809841B2 | Method of human-machine interaction by combining touch and contactless controls | Physics | 0 | Active |
| US11550411B2 | Method and device for navigating in a display screen and apparatus comprising such navigation | Physics | 0 | Active |
| US11231749B2 | Cover accessory device for a portable electronic and/or computer apparatus, and apparatus provided with such an accessory device | Electricity | 0 | Active |
| US10592046B2 | Method of multi-zone capacitive sensing, device and apparatus implementing the method | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.