Patent Assignment
Reel/Frame 074404/0295
Assignment of Assignor's Interest
Recorded: 2026-01-16
Pages: 57
Assignors
ULTRAHAPTICS LIMITED
Executed: 2025-08-12
ULTRAHAPTICS IP LIMITED
Executed: 2025-08-12
ULTRAHAPTICS IP TWO LIMITED
Executed: 2025-08-12
ULTRALEAP LIMITED
Executed: 2025-08-12
Assignee
SIM IP HXR LLC
16690 COLLINS AVE, SUITE 1001, SUNNY ISLES BEACH, FLORIDA, 33160
Covered Properties
(50)
Dynamic Range Reduction in Haptic Systems
Application:
62/433,544 →
Efficient Creation of Trap Points for Acoustic Levitations
Application:
62/436,457 →
Phased Array Devices with Momentum Focusing With Applications to Mid-Air Haptics
Application:
62/437,791 →
Eigensystem Solutions for Quadratic Problems in Mid-Air Haptic Systems
Application:
62/438,512 →
Virtual Acoustic Point Sources for Acoustic Imaging
Application:
62/438,587 →
Acoustic Wide-Angle Lenses and Tunable Resonaters in Haptic Systems
Application:
62/438,637 →
Transducer Driver
Application:
62/438,755 →
Control Point Phase Specification Strategies for Phased-Array Systems
Application:
62/489,073 →
Continuous Phase Manipulations for Dynamic Phased-Array Systems
Application:
62/489,161 →
Multiple Frequency Method for Ultrasound Based Haptic Feedback
Application:
62/507,822 →
High-Frequency Temporally Dynamic Level Simulation For Acoustic Phased-Array Systems
Application:
62/511,125 →
Interference Reduction for Ultrasonic Array
Application:
62/511,397 →
Acoustic Radiation Force for Optical Modulation Through Phased Arrays
Application:
62/517,406 →
Time Harmonic Meta-Materials
Application:
62/538,064 →
Motion Magnification for Calibration of Dynamic Phased-Array Systems
Application:
62/590,609 →
Control Regions for Phased Arrays Specified Through Quadratic Problems
Application:
62/594,574 →
Method for the Evaluation of Complex-Valued Transcendental Functions, Multiplication and Division in Hardware
Application:
62/594,687 →
Acoustic Fields Built from the Krylov Subspace of a Quadratic Problem
Application:
62/594,836 →
Linear System Solution Using Test Functions
Application:
62/594,874 →
Methods for Audio Reduction in Airborne Haptic Curves
Application:
62/609,429 →
Two-State Transducer Interpolation in Acoustic Phased-Arrays
Application:
62/609,576 →
Ubiquitous Mid-Air Haptic Feedback
Application:
62/609,621 →
Three-Dimensional Haptics Using Depth Information
Application:
62/617,515 →
Blocking Plate Structure for Improved Acoustic Transmission Efficiency
Application:
62/665,867 →
Dynamic Transducer Activation Based on User Location Information For Haptic Feedback
Application:
62/652,393 →
Dynamic Haptic Feedback
Application:
62/652,872 →
Body-Mounted Ultrasonic Haptic Array
Application:
62/655,795 →
Temporally Dynamic Phased Array Systems
Application:
62/655,169 →
Control Techniques for Parametric Audio
Application:
62/655,386 →
Acoustically Driven Haptic Implements
Application:
62/691,130 →
Ultrasonic Assisted Liquid Manipulation
Application:
62/728,829 →
Event Triggering in Phased-Array Systems
Application:
62/728,830 →
Variable Phase and Frequency Pulse Width Modulation Technique
Application:
62/744,656 →
Modulation Techniques in Acoustic Phased-Arrays
Application:
62/776,209 →
Fast Acoustic Full Matrix Capture During Haptic Effects
Application:
62/776,274 →
Time-of-Flight Depth Sensor Fusion System
Application:
62/776,439 →
Phase Modulated Spherical Wave-Fronts in Acoustic Phased-Arrays
Application:
62/776,449 →
Long Wavelength Phase Modulation of Acoustic Field for Location and Tracking
Application:
62/776,457 →
Camera Calibration Through Ultrasonic Range Sensing
Application:
62/776,554 →
Driving Methods for Individual and Coupled Resonant Systems
Application:
62/777,770 →
Mid-Air Haptic Textures from Graphics
Application:
62/788,322 →
Blocking Plate Structure for Improved Acoustic Transmission Efficiency
Application:
62/789,261 →
Using Iterative 3D Model Fitting for Domain Adaptation of a Hand Pose Estimation Neural Network
Application:
62/833,085 →
Reducing Harmonic Distortion by Dithering
Application:
62/914,487 →
Hardware Algorithm for Complex-Valued Exponentiation and Logarithm Using Simplified Sub-Steps
Application:
62/914,498 →
Dynamic Capping with Virtual Microphones
Application:
62/914,502 →
Coarse Estimation of the (x,y) Sub-space for Hand Tracking
Application:
62/932,925 →
Source Localization Algorithms for Phased Arrays Using Reduced Dimension-Fitting Techniques
Application:
62/933,609 →
Predictive Model for Rendering Roughness in Visuo-Haptic Mid-Air Textures
Application:
62/945,272 →
Steering of an Ultrasonic Phased Array Using an Acoustic Waveguide Structure
Application:
62/953,577 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 20, 2016
From: LONG, BENJAMIN JOHN OLIVER
To: ULTRAHAPTICS LIMITED
Reel/Frame 040676/0744 →
Assignment of Assignor's Interest
Dec 22, 2016
From: LONG, BENJAMIN JOHN OLIVER
To: ULTRAHAPTICS LIMITED
Reel/Frame 040745/0539 →
Assignment of Assignor's Interest
Dec 22, 2016
From: LONG, BENJAMIN JOHN OLIVER; JONES, PHILIP EDWIN
To: ULTRAHAPTICS LIMITED
Reel/Frame 040745/0438 →
Assignment of Assignor's Interest
Dec 23, 2016
From: LONG, BENJAMIN JOHN OLIVER
To: ULTRAHAPTICS LIMITED
Reel/Frame 040759/0216 →
Assignment of Assignor's Interest
Dec 23, 2016
From: TESTER, DAVID PHILIP; LONG, BENJAMIN JOHN OLIVER
To: ULTRAHAPTICS LIMITED
Reel/Frame 040760/0203 →
Assignment of Assignor's Interest
Dec 23, 2016
From: LONG, BENJAMIN JOHN OLIVER; IODICE, MICHELE
To: ULTRAHAPTICS IP LTD
Reel/Frame 040758/0701 →
Assignment of Assignor's Interest
Dec 23, 2016
From: LONG, BENJAMIN JOHN OLIVER
To: ULTRAHAPTICS LIMITED
Reel/Frame 040757/0772 →
Assignment of Assignor's Interest
May 2, 2017
From: LONG, BENJAMIN JOHN OLIVER; CARTER, THOMAS ANDREW
To: ULTRAHAPTICS LIMITED
Reel/Frame 042204/0042 →
Assignment of Assignor's Interest
May 2, 2017
From: LONG, BENJAMIN JOHN OLIVER; CARTER, THOMAS ANDREW
To: ULTRAHAPTICS LIMITED
Reel/Frame 042204/0013 →
Assignment of Assignor's Interest
May 21, 2017
From: KAPPUS, BRIAN
To: ULTRAHAPTICS LIMITED
Reel/Frame 042445/0501 →
Assignment of Assignor's Interest
May 26, 2017
From: LONG, BENJAMIN JOHN OLIVER; CARTER, THOMAS ANDREW
To: ULTRAHAPTICS LIMITED
Reel/Frame 042513/0288 →
Assignment of Assignor's Interest
May 26, 2017
From: TESTER, DAVID PHILIP; LONG, BENJAMIN JOHN OLIVER
To: ULTRAHAPTICS LIMITED
Reel/Frame 042517/0007 →
Assignment of Assignor's Interest
Jun 14, 2017
From: LONG, BENJAMIN JOHN OLIVER
To: ULTRAHAPTICS LIMITED
Reel/Frame 042701/0333 →
Assignment of Assignor's Interest
Jul 30, 2017
From: LONG, BENJAMIN JOHN OLIVER
To: ULTRAHAPTICS LIMITED
Reel/Frame 043137/0411 →
Nunc Pro Tunc Assignment
Oct 18, 2017
From: ULTRAHAPTICS LIMITED
To: ULTRAHAPTICS IP LTD
Reel/Frame 043898/0673 →
Nunc Pro Tunc Assignment
Oct 18, 2017
From: ULTRAHAPTICS IP LTD
To: ULTRAHAPTICS IP LTD
Reel/Frame 043898/0685 →
Nunc Pro Tunc Assignment
Oct 18, 2017
From: ULTRAHAPTICS LIMITED
To: ULTRAHAPTICS IP LTD
Reel/Frame 043898/0704 →
Nunc Pro Tunc Assignment
Oct 18, 2017
From: ULTRAHAPTICS LIMITED
To: ULTRAHAPTICS IP LTD
Reel/Frame 043898/0708 →
Nunc Pro Tunc Assignment
Oct 18, 2017
From: ULTRAHAPTICS LIMITED
To: ULTRAHAPTICS IP LTD
Reel/Frame 043898/0638 →
Nunc Pro Tunc Assignment
Oct 18, 2017
From: ULTRAHAPTICS IP LTD
To: ULTRAHAPTICS IP LTD
Reel/Frame 043898/0688 →
Assignment of Assignor's Interest
Dec 5, 2017
From: IODICE, MICHELE; KAPPUS, BRIAN; LONG, BENJAMIN JOHN OLIVER
To: ULTRAHAPTICS LIMITED
Reel/Frame 044293/0643 →
Assignment of Assignor's Interest
Dec 14, 2017
From: LONG, BENJAMIN JOHN OLIVER
To: ULTRAHAPTICS IP LTD
Reel/Frame 044393/0668 →
Assignment of Assignor's Interest
Dec 14, 2017
From: LONG, BENJAMIN JOHN OLIVER
To: ULTRAHAPTICS IP LTD
Reel/Frame 044393/0714 →
Assignment of Assignor's Interest
Dec 14, 2017
From: LONG, BENJAMIN JOHN OLIVER
To: ULTRAHAPTICS IP LTD
Reel/Frame 044393/0790 →
Assignment of Assignor's Interest
Dec 14, 2017
From: LONG, BENJAMIN JOHN OLIVER
To: ULTRAHAPTICS IP LTD
Reel/Frame 044393/0816 →