Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DB

David M. Birnbaum

IMImmersion: 137 patents #3 of 258Top 2%
Oakland, CA: #7 of 4,380 inventorsTop 1%
California: #1,165 of 386,348 inventorsTop 1%
Overall (All Time): #7,384 of 4,157,543Top 1%
138 Patents All Time

Issued Patents All Time

Showing 76–100 of 138 patents

Patent #TitleCo-InventorsDate
9671826 Method and apparatus of body-mediated digital content transfer and haptic feedback Vincent Levesque, Ali Modarres, Amaya Weddle, Juan Manuel Cruz-Hernandez, Henry DA COSTA 2017-06-06
9666040 Keyless entry device for haptic communications Natasha Margaret Minenko Flaherty 2017-05-30
9645643 Mobile device with motion controlling haptics William Rihn, Yiting Wang, Vincent Levesque, Danny A. Grant 2017-05-09
9639158 Systems and methods for generating friction and vibrotactile effects Vincent Levesque, Ali Modarres, Juan Manuel Cruz-Hernandez, Amaya Weddle, Danny A. Grant 2017-05-02
9632581 Systems and methods for pressure-based haptic effects Christopher J. Ullrich, Amaya Weddle, Hua Yu 2017-04-25
9619034 Overlaying of haptic effects Abraham Alexander Dauhajre, Paige Raynes, Satvir Singh BHATIA 2017-04-11
9619029 Haptic trigger control system Robert Lacroix, Danny A. Grant, Henry DA COSTA, Stephen D. Rank, William Rihn 2017-04-11
9619033 Interactivity model for shared feedback on mobile devices Chris Ullrich, Jason Short, Ryan Devenish 2017-04-11
9612662 Systems and methods for shifting haptic feedback function between passive and active modes Christopher J. Ullrich 2017-04-04
9547366 Systems and methods for haptic and gesture-driven paper simulation Christopher J. Ullrich, Marcus Aurelius Bothsa 2017-01-17
9529435 Systems and methods for providing haptic notifications Vincent Levesque, Amaya Weddle, Robert Lacroix, Juan Manuel Cruz-Hernandez, Danny A. Grant +3 more 2016-12-27
9519346 Low-frequency effects haptic conversion system Robert Lacroix, Satvir Singh BHATIA, Christopher J. Ullrich, Amaya Weddle, Juan Manuel Cruz-Hernandez 2016-12-13
9504914 Programmable game-based haptic enabled gun controller Danny A. Grant, Erin B. Ramsay, Ali Modarres, Juan Manuel Cruz-Hernandez, Robert W. Heubel +1 more 2016-11-29
9501149 System for haptically representing sensor input Christopher J. Ullrich, Danny A. Grant, Ali Modarres, Juan Manuel Cruz-Hernandez 2016-11-22
9477309 Systems and methods for mapping message contents to virtual physical properties for vibrotactile messaging Christopher J. Ullrich, Danny A. Grant 2016-10-25
9417694 System and method for haptic display of data transfers Christopher J. Ullrich 2016-08-16
9401079 Method and apparatus of converting control tracks for providing haptic feedback Vincent Levesque, Jamal Saboune 2016-07-26
9373233 Interactive touch screen metaphors with haptic feedback 2016-06-21
9354704 Low-frequency effects haptic conversion system Robert Lacroix, Satvir Singh BHATIA, Christopher J. Ullrich, Amaya Weddle, Juan Manuel Cruz-Hernandez 2016-05-31
9348416 Haptic feedback control system Amaya Weddle, Satvir Singh BHATIA 2016-05-24
9330544 System and method for simulated physical interactions with haptic effects Vincent Levesque, Juan Manuel Cruz-Hernandez, Amaya Weddle 2016-05-03
9317116 Systems and methods for haptically-enhanced text interfaces Chris Ullrich, Craig Vachon, Jason D. Fleming 2016-04-19
9274635 Systems and methods for compensating for visual distortion caused by surface features on a display 2016-03-01
9268403 Interactivity model for shared feedback on mobile devices Chris Ullrich, Jason Short, Ryan Devenish 2016-02-23
9257022 Haptic effect conversion system using granular synthesis Juan Manuel Cruz-Hernandez, Ali Modarres, Liwen Wu 2016-02-09