Matthias Kalkgruber

This inventor holds 47 USPTO granted patents and 21 published patent applications, primarily in Augmented Reality Tracking. Top assignees: Snap Inc., Daqri, LLC. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Matthias Kalkgruber. Retrieved from https://idiyas.com/inventor/matthias-kalkgruber

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 47 (Patent Applications = 21)

% Patents Active = 85.1

Average Co-Inventor Count = 4.1

ph-index = 3

Forward Citations = 44(Granted Patents)

Company Filing History:

Years Active: 2020-2026

Loading Chart...

Areas of Expertise:

Augmented Reality

Visual-Inertial Tracking

Eyewear Devices

Power Configuration

Pose Forecasting

Intrinsic Parameters

Motion Blur Mitigation

Dynamic Sensor Selection

Bending Correction

3DOF Tracking

Camera Pipeline

Depth Estimation

47 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12761486 - Geometry modeling of eyewear devices with flexible frames (2026-10-13),

2. 12744874 - Misaligned vantage point mitigation for computer stereo vision (2026-09-22),

3. 12704901 - Bending-assisted calibration for extended reality tracking (2026-08-11),

4. 12704900 - Periodic parameter estimation for visual-inertial tracking systems (2026-08-11),

5. 12656859 - Reducing startup time of augmented reality experience (2026-06-16),

6. 12608077 - In-vehicle tracking for extended reality (2026-04-21),

7. 12579690 - Intrinsic parameters estimation in visual tracking systems (2026-03-17),

8. 12517364 - Eyewear device dynamic power configuration (2026-01-06),

9. 12499633 - Body-mounted sensor for improved pose forecasting (2025-12-16),

10. 12446775 - Eyewear with inter-pupillary distance estimation (2025-10-21),

11. 12435996 - Field calibration of an augmented reality device (2025-10-07),

12. 12411560 - Dynamic initialization of 3DOF AR tracking system (2025-09-09),

13. 12356095 - Visual-inertial tracking using rolling shutter cameras (2025-07-08),

14. 12352965 - AR system bending correction (2025-07-08),

15. 12352567 - Eyewear with strain gauge wear detection (2025-07-08),

Title: The Innovative Mind of Matthias Kalkgruber

Introduction: Matthias Kalkgruber, a visionary inventor hailing from Vienna, AT, is renowned for his groundbreaking contributions to the world of technology and innovation.

Latest Patents: Matthias Kalkgruber's recent patents focus on cutting-edge advancements in renewable energy technologies, artificial intelligence, and sustainable transportation solutions.

Career Highlights: With a career spanning over two decades, Matthias Kalkgruber has established himself as a leading figure in the field of innovation. His work has revolutionized various industries, earning him numerous accolades and awards.

Collaborations: Throughout his career, Matthias Kalkgruber has collaborated with top research institutions, universities, and leading companies to bring his innovative ideas to life. His partnerships have led to the development of groundbreaking technologies that have had a lasting impact on society.

Conclusion: Matthias Kalkgruber's relentless pursuit of innovation and his passion for pushing the boundaries of what is possible have solidified his reputation as a trailblazer in the world of inventions. His work continues to inspire future generations of inventors and innovators.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

21 patents pending: