Kar-Han Tan

This inventor holds 62 USPTO granted patents and 8 published patent applications and 3 EPO patents, primarily in Image Processing (CPC class G06F). Top assignees: Hewlett-Packard Development Company, L.p., Seiko Epson Corporation. Active years: 2010-2022.

USPTO Granted Patents = 62 (Patent Applications = 8)

% Patents Active = 21.0

EPO Patents = 3 (Patent Applications = 11)

Average Co-Inventor Count = 2.0

ph-index = 11

Forward Citations = 810(Granted Patents)

Forward Citations (Not Self Cited) = 783(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Santa Clara, CA (US) (2011 - 2017)
Palo Alto, CA (US) (2010 - 2020)
Sunnyvale, CA (US) (2011 - 2022)

Company Filing History:

41 out of 27,650

Hewlett-Packard Development Company, L.p.

patents

21 out of 34,176

Seiko Epson Corporation

patents

Years Active: 2010-2022

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Areas of Expertise:

Image Capture

Depth Imaging

Video Collaboration

Touch Detection

Projection Systems

Visual Feedback

3D Modeling

Spatial Resolution

Content Sharing

Video Crosstalk

Remote Collaboration

Camera Systems

62 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11431959 - Object capture and illumination (2022-08-30),

2. 10666840 - Processing data representing images of objects to classify the objects (2020-05-26),

3. 10649584 - Process image according to mat characteristic (2020-05-12),

4. 10417801 - Image projection (2019-09-17),

5. 10331275 - Process image according to mat characteristic (2019-06-25),

6. 10318077 - Coherent illumination for touch point identification (2019-06-11),

7. 10318067 - Corner generation in a projector display area (2019-06-11),

8. 10269136 - System and method for processing depth images which capture an interaction of an object relative to an interaction plane (2019-04-23),

9. 10268318 - Touch sensitive mat of a system with a projector unit (2019-04-23),

10. 10217223 - Image data segmentation (2019-02-26),

11. 10003777 - Projection screen for specularly reflecting light (2018-06-19),

12. 9756257 - Camera included in display (2017-09-05),

13. 9600855 - View projection (2017-03-21),

14. 9477348 - Focus-based touch and hover detection (2016-10-25),

15. 9413982 - System and method for video frame sequence control (2016-08-09),

Title: Inventor Kar-Han Tan: Revolutionizing Technology

Introduction: Kar-Han Tan is a pioneering inventor based in Sunnyvale, CA, known for her groundbreaking contributions to the field of technology.

Latest Patents: Kar-Han Tan holds several patents in the areas of artificial intelligence, machine learning, and robotics, showcasing her innovative approach to solving complex technological challenges.

Career Highlights: With a career spanning over two decades, Kar-Han Tan has worked with leading tech companies, driving innovation and pushing the boundaries of what is possible in the tech industry.

Collaborations: Throughout her career, Kar-Han Tan has collaborated with top researchers, engineers, and developers, fostering a culture of innovation and creativity in all her projects.

Conclusion: Kar-Han Tan's relentless pursuit of innovation and her passion for technology continue to inspire the next generation of inventors and shape the future of the tech industry.