Company Filing History:

13 out of 4,119

Wisconsin Alumni Research Foundation

patents

2 out of 3

Technologies Humanware Canada Inc.

patents

2 out of 2

United States Library of Congress

patents

4. 1 out of 832,680

Other

patents

where one patent can have more than one assignee

Years Active: 1986-2018

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9952762 - Tactile interface system for manipulation of a touch screen (2018-04-24),

2. D808390 - Tactile interface (2018-01-23),

3. 9195328 - Method for providing an individual increased accessibility to a touch screen (2015-11-24),

4. 8780047 - Keyboard system and method for providing improved access to an electronic device (2014-07-15),

5. 8760421 - Method for increased accessibility to a human machine interface (2014-06-24),

6. 8049991 - Digital audio book cartridge and player with manipulation-facilitating features (2011-11-01),

7. D633506 - Keyboard (2011-03-01),

8. D613746 - Keyboard (2010-04-13),

9. D603865 - Keyboard (2009-11-10),

10. D582430 - Player (2008-12-09),

11. D579940 - Cartridge (2008-11-04),

12. 6624803 - Interface for electronic devices providing improved access for people with disabilities (2003-09-23),

13. D451482 - Control panel for individual with disabilities (2001-12-05),

14. 4591841 - Long range optical pointing for video screens (1986-05-27),

Title: The Innovative Mind of David Paul Kelso

Introduction: David Paul Kelso is an esteemed inventor based in Madison, WI, known for his groundbreaking contributions to technology, particularly in enhancing accessibility for individuals with disabilities. With a remarkable portfolio of 14 patents, he has significantly impacted the way users interact with touchscreen devices.

Latest Patents: Among his latest inventions is a Tactile Interface System designed for the manipulation of touch screens. This innovative system allows people with disabilities to engage with technology through tactile feedback. The interface comprises a touch screen paired with a tactile button assembly that extends over a portion of the screen. This tactile button assembly features buttons that provide tactile sensations, ensuring users receive feedback akin to pressing a physical button. When users press these tactile buttons, they activate specific functions on the touch screen, enhancing accessibility and user experience.

Career Highlights: David has had a vibrant career, contributing his expertise to renowned organizations such as the Wisconsin Alumni Research Foundation and Humanware Canada Inc. His work in these institutions has led to the development of various assistive technologies aimed at improving the lives of individuals with disabilities.

Collaborations: Throughout his career, David has collaborated with notable individuals in the field. Two of his esteemed coworkers include Gregg Charles Vanderheiden and J Bern Jordan, who share his dedication to innovating solutions that bridge the gap between technology and user accessibility.

Conclusion: David Paul Kelso exemplifies the spirit of innovation, focusing on creating technologies that serve a greater purpose. His contributions through patents and collaborative efforts continue to pave the way for advancements in accessibility, making technology more inclusive for everyone.

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.