Immersion, LLC
1,142Patents
890Active
1,142Granted
64Portfolio score
Filing activity: Nov 17, 1995 → Apr 13, 2022 · 180 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8523043B2 | Surgical stapler having haptic feedback | Human Necessities | 2,105 | Active |
| US6037927A | Method and apparatus for providing force feedback to the user of an interactive computer simulation | Physics | 1,314 | Expired |
| US7742036B2 | System and method for controlling haptic devices having multiple operational modes | Physics | 1,264 | Active |
| US6697048B2 | Computer interface apparatus including linkage having flex | Electricity | 1,229 | Expired |
| US8739033B2 | Devices using tactile feedback to deliver silent status information | Electricity | 1,199 | Active |
| US7161580B2 | Haptic feedback using rotary harmonic moving mass | Physics | 1,143 | Expired |
| 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 |
| US6429846B2 | Haptic feedback for touchpads and other touch controls | Electricity | 708 | Expired |
| US8834465B2 | Modular tool with signal feedback | Human Necessities | 705 | Active |
| US9579143B2 | Electrosurgical tool having tactile feedback | Human Necessities | 684 | Active |
| US5805140A | High bandwidth force feedback interface using voice coils and flexures | Electricity | 629 | Expired |
| US6822635B2 | Haptic interface for laptop computers and other portable devices | Electricity | 532 | Expired |
| US5929846A | Force feedback interface device including grounded sensor system | Electricity | 466 | Expired |
| US6128006A | Force feedback mouse wheel and other control wheels | Physics | 465 | Expired |
| US6154198A | Force feedback interface apparatus including backlash and for generating feel sensations | Physics | 456 | Expired |
| US6636197B1 | Haptic feedback effects for control, knobs and other interface devices | Emerging Cross-Sectional Technologies | 453 | Expired |
| US5999168A | Haptic accelerator for force feedback computer peripherals | Electricity | 378 | Expired |
| US5959613A | Method and apparatus for shaping force signals for a force feedback device | Electricity | 369 | Expired |
| US6219032A | Method for providing force feedback to a user of an interface device based on interactions of a controlled cursor with graphical elements in a graphical user interface | Electricity | 352 | Expired |
| US6154201A | Control knob with multiple degrees of freedom and force feedback | Emerging Cross-Sectional Technologies | 346 | Expired |
| US6020876A | Force feedback interface with selective disturbance filter | Physics | 342 | Expired |
| US6028593A | Method and apparatus for providing simulated physical interactions within computer generated environments | Electricity | 325 | Expired |
| US5889670A | Method and apparatus for tactilely responsive user interface | Electricity | 323 | Expired |
| US6211861A | Tactile mouse device | Electricity | 315 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.