CU

Christopher J. Ullrich

IM Immersion: 130 patents #5 of 258Top 2%
IM Immersion Medical: 1 patents #19 of 33Top 60%
IM Immerson: 1 patents #4 of 14Top 30%
Overall (All Time): #8,161 of 4,157,543Top 1%
132
Patents All Time

Issued Patents All Time

Showing 25 most recent of 132 patents

Patent #TitleCo-InventorsDate
11983322 Systems and methods for controlling a multi-actuator system to generate a localized haptic effect Majid SHEIKHOLESLAMI, Juan Manuel Cruz Hernandez, Danny A. Grant, Vahid Khoshkava, Jamal Saboune 2024-05-14
11698680 Methods and systems for decoding and rendering a haptic effect associated with a 3D environment David M. Birnbaum, Yeshwant K. Muthusamy, Jamal Saboune 2023-07-11
11573639 Apparatus and methods for localizing one or more effects in a haptic interface Majid SHEIKHOLESLAMI, Danny A. Grant, Lionel Bravard, Vahid Khoshkava, Jamal Saboune +1 more 2023-02-07
11287889 Systems and methods for multi-level closed loop control of haptic effects Juan Manuel Cruz-Hernandez, Danny A. Grant, Jamal Saboune 2022-03-29
11175739 Method and device for performing actuator control based on an actuator model Robert Lacroix, Kaniyalal Shah, Juan Manuel Cruz-Hernandez, Danny A. Grant 2021-11-16
10963061 Systems, devices, and methods for providing limited duration haptic effects Juan Manuel Cruz Hernandez, Danny A. Grant 2021-03-30
10936068 Reference signal variation for generating crisp haptic effects Juan Manuel Cruz-Hernandez, Danny A. Grant, Kaniyalal Shah 2021-03-02
10928910 Method and apparatus to provide haptic feedback based on media content and one or more external parameters Ali Modarres, Jean-Francois Dionne, Loc Phan, Satvir Singh BHATIA, Stephen D. Rank 2021-02-23
10748389 Damping for a haptic actuator Vahid Khoshkava, Juan Manuel Cruz Hernandez, Danny A. Grant, Kaniyalal Shah 2020-08-18
10741189 Low-frequency effects haptic conversion system Robert Lacroix, Satvir Singh BHATIA, David M. Birnbaum, Amaya Weddle, Juan Manuel Cruz-Hernandez 2020-08-11
10720189 Haptic effect generation for space-dependent content 2020-07-21
10665067 Systems and methods for integrating haptics overlay in augmented reality Satoshi Araki, Liwen Wu, Juan Manuel Cruz-Hernandez, Danny A. Grant, Sanya Attari +1 more 2020-05-26
10649532 Systems and methods for multi-rate control of haptic effects with sensor fusion Juan Manuel Cruz-Hernandez, Danny A. Grant 2020-05-12
10650859 Systems and methods for recording haptic data for use with multi-media data Robert Lacroix 2020-05-12
10599221 Systems, devices, and methods for providing limited duration haptic effects Juan Manuel Cruz Hernandez, Danny A. Grant 2020-03-24
10591995 User interface device responsive to data tag associated with physical location Danny A. Grant, Erin B. Ramsay, Juan Manuel Cruz-Hernandez, David M. Birnbaum, Robert W. Heubel +1 more 2020-03-17
10579146 Systems and methods for multi-level closed loop control of haptic effects Juan Manuel Cruz-Hernandez, Danny A. Grant, Jamal Saboune 2020-03-03
10564730 Non-collocated haptic cues in immersive environments Danny A. Grant 2020-02-18
10542325 Method and system for haptic data encoding and streaming using a multiplexed data stream Loc Phan, Satvir Singh BHATIA, Stephen D. Rank, Jean-Francois Dionne, Hugues-Antoine Oliver 2020-01-21
10529197 Offline haptic conversion system Robert Lacroix, Satvir Singh BHATIA, Jean-Francois BLANCHARD-DIONNE, Stephen D. Rank, Loc Phan 2020-01-07
10496174 Systems and methods for surface elements that provide electrostatic haptic effects Juan Manuel Cruz-Hernandez, Ali Modarres 2019-12-03
10488931 Systems and methods for pressure-based haptic effects Amaya Weddle, Hua Yu, David M. Birnbaum 2019-11-26
10481692 Method and apparatus for multi-touch tactile touch panel actuator mechanisms Ryan Steger, Daniel H. Gomez 2019-11-19
10477202 Method and apparatus for encoding and decoding haptic information in multi-media files Arnab Sen, Juan Manuel Cruz-Hernandez, Ali Modarres 2019-11-12
10475301 Ambient triggered notifications Jamal Saboune 2019-11-12