For the Inventor, By the Inventor

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Fremont, CA, United States of America

Elo Touchsystems, Inc.

USPTO Granted Patents = 33

% Expired Patents = 6.1

EPO Patents = 1

Forward Citations = 4,839

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51 inventors (with patents filed for the assignee):

Joel Christopher Kent (20 out of 115 patents)

Geoffrey D Wilson (7 out of 8 patents)

Robert J Adler (4 out of 51 patents)

4. Daniel H Scharff (3 out of 19 patents)

5. Jeffrey L Sharp (3 out of 3 patents)

6. Arie Ravid (3 out of 4 patents)

7. Shigeki Kambara (3 out of 5 patents)

8. Paulo Irulegui Gomes (3 out of 4 patents)

9. James Roney (2 out of 12 patents)

10. Joe Henry Babb (2 out of 4 patents)

11. Hiroshi Kaneda (2 out of 5 patents)

12. Masahiro Tsumura (2 out of 2 patents)

13. Don Armstrong (2 out of 2 patents)

14. Drew John Loucks (2 out of 2 patents)

15. Paul Martin Adriani (1 out of 19 patents)

Core Competencies:

Acoustic Sensor

Touchscreen Controller

Multi-Touch Detection

Waveguided Reflector

Digital Signal Processing

Infrared Touch Systems

Projective Capacitive

Flexible Conductive Member

Pressure Regions

Position Accuracy

Graphical User Interface

33 patents: Sort by Forward Citations

1. 7061475 - Acoustic condition sensor employing a plurality of mutually non-orthogonal waves (2006-06-13),

2. 7006081 - Acoustic touch sensor with laminated substrate (2006-02-28),

3. 7000474 - Acoustic device using higher order harmonic piezoelectric element (2006-02-21),

4. 6948371 - Acoustic wave touch detecting apparatus (2005-09-27),

5. 6856259 - Touch sensor system to detect multiple touch events (2005-02-15),

6. 6723929 - Acoustic condition sensor employing a plurality of mutually non-orthogonal waves (2004-04-20),

7. 6650319 - Touch screen based topological mapping with resistance framing design (2003-11-18),

8. 6636201 - Acoustic touchscreen having waveguided reflector arrays (2003-10-21),

9. 6630929 - Adaptive frequency touchscreen controller (2003-10-07),

10. 6506983 - Algorithmic compensation system and method therefor for a touch sensor panel (2003-01-14),

11. 6504530 - Touch confirming touchscreen utilizing plural touch sensors (2003-01-07),

12. 6492979 - Dual sensor touchscreen utilizing projective-capacitive and force touch sensors (2002-12-10),

13. 6473075 - Adaptive frequency touchscreen controller employing digital signal processing (2002-10-29),

14. 6469267 - Switch with at least one flexible conductive member (2002-10-22),

15. 6441809 - Acoustic touch position sensor using a low acoustic loss transparent substrate (2002-08-27),

Elo Touchsystems, Inc. specializes in the design and manufacturing of interactive touchscreen solutions, catering to a diverse range of industries including retail, hospitality, and healthcare. The company is known for its innovative touch technology, which enhances user interaction and engagement through reliable and durable products. With a strong presence in Fremont, CA, Elo focuses on advancing touch technology to meet the evolving needs of businesses and consumers alike, ensuring seamless integration into various applications.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

Elo Touchsystems, Inc.

33 Patents

#65 in Fremont, CA

#2,460 in California

#10,296 in US

#20,128 in the World

Fremont, CA, United States of America

Elo Touchsystems, Inc.

Forward Citations = 4,839

51 inventors:

Joel Christopher Kent (20 out of 115 patents)

Geoffrey D Wilson (7 out of 8 patents)

Robert J Adler (4 out of 51 patents)

4. Daniel H Scharff (3 out of 19 patents)

5. Jeffrey L Sharp (3 out of 3 patents)

Please report any incorrect information to [email protected]

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