For the Inventor, By the Inventor

Enter assignee name

Redmond, WA, United States of America

Perceptive Pixel, Inc.

USPTO Granted Patents = 63

% Expired Patents = 63.5

CIPO Patents = 6

EPO Patents = 4

Forward Citations = 1,705

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12 inventors (with patents filed for the assignee):

Philip L Davidson (40 out of 47 patents)

Jefferson Y Han (36 out of 44 patents)

Jonathan Westhues (12 out of 58 patents)

4. Jason Reisman (8 out of 12 patents)

5. Joel Steven Kollin (3 out of 61 patents)

6. David Elliott Slobodin (3 out of 32 patents)

7. Peter Richard Oehler (1 out of 14 patents)

8. Daniel Allen Rosenfeld (1 out of 1 patent)

9. Walter Hsiao (1 out of 1 patent)

10. Timothy Scott Engle (1 out of 1 patent)

11. Arlie R Conner (1 out of 40 patents)

12. William L Emery (1 out of 50 patents)

Core Competencies:

Multi-Touch Display

Touch Sensing

Volumetric Data Exploration

Organizational Tools

Input Classification

3D Manipulation

Electrostatic Stylus

Frustrated Total Internal Reflection

Pressure-Sensitive Manipulation

Graphical User Interface

Capacitive Touch Sensors

Multi-Point Input Controls

63 patents: Sort by Forward Citations

1. 9671890 - Organizational tools on a multi-touch display device (2017-06-06),

2. 9632605 - Input classification for multi-touch systems (2017-04-25),

3. 9626034 - Organizational tools on a multi-touch display device (2017-04-18),

4. 9612693 - Capacitive touch sensor having correlation with a receiver (2017-04-04),

5. 9589538 - Controlling virtual objects (2017-03-07),

6. 9569032 - Capacitive touch sensor having code-divided and time-divided transmit waveforms (2017-02-14),

7. 9483146 - Input classification for multi-touch systems (2016-11-01),

8. 9477649 - Multi-layer telestration on a multi-touch display device (2016-10-25),

9. 9430066 - Input classification for multi-touch systems (2016-08-30),

10. 9377950 - Touch-based annotation system with temporary modes (2016-06-28),

11. 9372591 - Methods of interfacing with multi-input devices and multi-input display systems employing interfacing techniques (2016-06-21),

12. 9323396 - Touch sensing (2016-04-26),

13. 9274654 - Projected capacitive touch sensing (2016-03-01),

14. 9256342 - Methods of interfacing with multi-input devices and multi-input display systems employing interfacing techniques (2016-02-09),

15. 9250725 - Tensioning system (2016-02-02),

Perceptive Pixel, Inc., based in Redmond, WA, specializes in advanced multi-touch technology, focusing on the development of innovative display systems that enhance user interaction. The company is known for its expertise in touch sensing and volumetric data exploration, providing tools that facilitate 3D manipulation and input classification. Their technology is designed to improve organizational workflows and enhance collaborative environments, making it a key player in the evolution of interactive display solutions.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

Perceptive Pixel, Inc.

63 Patents

#11 in Redmond, WA

#118 in Washington

#5,756 in US

#11,617 in the World

Redmond, WA, United States of America

Perceptive Pixel, Inc.

Forward Citations = 1,705

12 inventors:

Philip L Davidson (40 out of 47 patents)

Jefferson Y Han (36 out of 44 patents)

Jonathan Westhues (12 out of 58 patents)

4. Jason Reisman (8 out of 12 patents)

5. Joel Steven Kollin (3 out of 61 patents)

Please report any incorrect information to [email protected]

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