Pedro Gregorio
47Patents
25h-index
40Co-inventors
85Inventor score
Filing activity: May 19, 1995 → Sep 28, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8523043B2 | Surgical stapler having haptic feedback | Human Necessities | 2,105 | Active |
| US8801710B2 | Electrosurgical sealing tool having haptic feedback | Human Necessities | 1,090 | Active |
| US7056123B2 | Interface apparatus with cable-driven force feedback and grounded actuators | Physics | 775 | Expired |
| US9579143B2 | Electrosurgical tool having tactile feedback | Human Necessities | 684 | Active |
| US8264465B2 | Haptic feedback for button and scrolling action simulation in touch input devices | Physics | 160 | Active |
| US7639232B2 | Systems and methods for controlling a resonant device for generating vibrotactile haptic effects | Electricity | 137 | Active |
| US7404716B2 | Interface apparatus with cable-driven force feedback and four grounded actuators | Physics | 125 | Expired |
| US7890863B2 | Haptic effects with proximity sensing | Emerging Cross-Sectional Technologies | 124 | Active |
| US7116317B2 | Systems and methods for user interfaces designed for rotary input devices | Physics | 114 | Expired |
| US8098234B2 | Haptic feedback system with stored effects | Electricity | 112 | Active |
| US8378965B2 | Vibration actuator with a unidirectional drive | Performing Operations; Transporting | 99 | Active |
| US7096852B2 | Haptic throttle devices and methods | Mechanical Engineering; Lighting; Heating | 72 | Expired |
| US8007282B2 | Medical simulation interface apparatus and method | Physics | 68 | Active |
| US7522152B2 | Products and processes for providing haptic feedback in resistive interface devices | Physics | 68 | Active |
| US6781569B1 | Hand controller | Physics | 66 | Expired |
| US9513709B2 | Haptic feedback generation based on resonant frequency | Electricity | 63 | Active |
| US7233315B2 | Haptic feedback devices and methods for simulating an orifice | Physics | 59 | Expired |
| US5847528A | Mechanism for control of position and orientation in three dimensions | Emerging Cross-Sectional Technologies | 58 | Expired |
| US8994518B2 | Haptic feedback generation based on resonant frequency | Electricity | 56 | Active |
| US8232969B2 | Haptic feedback for button and scrolling action simulation in touch input devices | Physics | 55 | Active |
| US8154512B2 | Products and processes for providing haptic feedback in resistive interface devices | Physics | 52 | Active |
| US8619051B2 | Haptic feedback system with stored effects | Electricity | 50 | Active |
| US9870053B2 | Systems and methods for haptic feedback using laterally driven piezoelectric actuators | Physics | 38 | Active |
| US9513704B2 | Haptically enabled user interface | Physics | 29 | Active |
| US7843277B2 | Haptic feedback generation based on resonant frequency | Electricity | 26 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.