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For the Inventor, By the Inventor

Belmont, MA, United States of America

Darren L Leigh

This inventor holds 61 USPTO granted patents and 3 published patent applications and 6 EPO patents, primarily in Touch Sensor Technology (CPC class G06F). Top assignees: Tactual Labs Co., Mitsubishi Electric Research Laboratories, Inc., Mitsubishi Electric Research Labs.. Active years: 2002-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Darren L Leigh. Retrieved from https://idiyas.com/inventor/darren-l-leigh

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

USPTO Granted Patents = 61 

% Patents Active = 78.7

 

Average Co-Inventor Count = 2.1

ph-index = 11

Forward Citations = 645(Granted Patents)

Forward Citations (Not Self Cited) = 630(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Belmont, MA (US) (2002 - 2008)
  • Somerville, MA (US) (2009)
  • Round Hill, VA (US) (2010 - 2021)
  • Leesburg, VA (US) (2021 - 2023)

Company Filing History:

goldMedal48 out of 130 
 
Tactual Labs Co.
 patents
silverMedal10 out of 1,698 
 
Mitsubishi Electric Research Laboratories, Inc.
 patents
bronzeMedal2 out of 52 
 
Mitsubishi Electric Research Labs.
 patents
4. 1 out of 2 
 
Tactual Labs IP LLC
 patents

Years Active: 2002-2026

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Areas of Expertise:
Touch Sensor
Multimodal Sensing
Noise Reduction
Biometric Frequency
Bidirectional Signaling
Human-Computer Interaction
Ranging Technology
Ultrasonic Sensing
Projective Capacitive
Cross-Talk Reduction
Frequency Division Modulation
Stylus Detection
61 patents (USPTO):Explore Patents
1. 12515563 - Car seat sensing at multiple distances (2026-01-06),
2. 12455658 - Dynamic assignment of possible channels in a touch sensor (2025-10-28),
3. 11759148 - Wearable multimodal-sensing device (2023-09-19),
4. 11520450 - Fast multi-touch noise reduction (2022-12-06),
5. 11511693 - Biometric frequency (2022-11-29),
6. 11460951 - Transmitting and receiving system and method for bidirectional orthogonal signaling sensors (2022-10-04),
7. 11112905 - Vehicular components comprising sensors (2021-09-07),
8. 11073595 - Human-computer interaction applications of precise ranging technology and geometric dilution of precision in a ranging positioning system for VR (2021-07-27),
9. 11068068 - Toroidal sensor (2021-07-20),
10. 11009998 - Systems and methods for ultrasonic, millimeter wave and hybrid sensing (2021-05-18),
11. 10969875 - Toroidal sensor (2021-04-06),
12. 10921927 - Alterable ground plane for touch surfaces (2021-02-16),
13. 10901562 - Movement enhanced detection (2021-01-26),
14. 10795521 - Pressure and shear sensor (2020-10-06),
15. 10754476 - Systems and methods for ultrasonic, millimeter wave and hybrid sensing (2020-08-25),

Title: The Innovative Mind of Darren L. Leigh

Introduction

Darren L. Leigh, a prominent inventor based in Belmont, MA, has made significant contributions to the field of technology with an impressive portfolio of 59 patents. His work primarily focuses on developing advanced sensing devices and enhancing user experience through innovative interfaces.

Latest Patents

Among his latest inventions is a revolutionary wearable multimodal-sensing device. This device integrates multiple sensors positioned close to a body part, allowing it to capture various signals related to movement and posture. By analyzing these signals, the device can discern specific types of movements or poses and gather valuable information about them. Another notable patent is for fast multi-touch noise reduction technology. This invention introduces a low-latency touch-sensitive device that utilizes a novel method for locating touch events. It employs a sophisticated arrangement of row and column conductors to transmit and detect signals, ultimately determining the precise location of touches on the device with remarkable accuracy.

Career Highlights

Darren's impressive career includes significant roles at two well-known companies: Tactual Labs Co. and Mitsubishi Electric Research Laboratories, Inc. His work in these organizations has enabled him to push the boundaries of existing technology and develop products that redefine user interaction with devices.

Collaborations

Throughout his career, Darren has collaborated with several talented individuals, including Clifton L. Forlines and Daniel John Wigdor. These collaborations have fostered creativity and innovation, driving forward the development of pioneering technologies in the realm of sensing devices and human-computer interaction.

Conclusion

Darren L. Leigh's contributions to technology and innovation continue to impact various industries. With a remarkable collection of patents and collaborative efforts with fellow innovators, he exemplifies the spirit of invention and dedication to advancing technology for better user experiences. As he continues to explore new avenues in his research, the tech community eagerly anticipates the future innovations he will unveil.

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]
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