Orangeville, PA, United States of America

Mark Allan Tapsak

This inventor holds 69 USPTO granted patents and 24 published patent applications and 8 EPO patents, primarily in Implantable Sensors (CPC class A61B). Top assignees: Dexcom, Inc., Medtronic, Inc., Empire Technology Development LLC. Active years: 1999-2026.

USPTO Granted Patents = 69 (Patent Applications = 24)

% Patents Active = 75.4

EPO Patents = 8 (Patent Applications = 9)

Average Co-Inventor Count = 4.1

ph-index = 39

Forward Citations = 15,959(Granted Patents)

Forward Citations (Not Self Cited) = 15,285(Dec 10, 2025)

Inventors with similar research interests:

Location History:

St. Anthony, MN (US) (1999 - 2003)
San Diego, CA (US) (2004 - 2011)
Orangeville, CA (US) (2015)
Orangeville, PA (US) (2006 - 2022)
Bloomsburg, PA (US) (2016 - 2022)

Company Filing History:

Empire Technology Development LLC

Years Active: 1999-2026

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Areas of Expertise:

Analyte Sensors

Glucose Sensors

Membrane Technology

Oxygen Enhancing Membranes

Sensor Head

Signal Processing

Polyurethane Membranes

Integrated Delivery Devices

Continuous Glucose Monitoring

Implantable Devices

Extrusion Devices

Silicone Rubber

69 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12560570 - Diffusion resistance layer for analyte sensors (2026-02-24),

2. 12226617 - Integrated delivery device for continuous glucose sensor (2025-02-18),

3. 12115357 - Integrated delivery device for continuous glucose sensor (2024-10-15),

4. 11262326 - Membrane layers for analyte sensors (2022-03-01),

5. 11246990 - Integrated delivery device for continuous glucose sensor (2022-02-15),

6. 10610140 - Oxygen enhancing membrane systems for implantable devices (2020-04-07),

7. 10154807 - Techniques to improve polyurethane membranes for implantable glucose sensors (2018-12-18),

8. 10039480 - Membrane for use with implantable devices (2018-08-07),

9. 9993186 - Oxygen enhancing membrane systems for implantable devices (2018-06-12),

10. 9937293 - Integrated delivery device for continuous glucose sensor (2018-04-10),

11. 9931067 - Device and method for determining analyte levels (2018-04-03),

12. 9840595 - Silicone rubber (2017-12-12),

13. 9804114 - Sensor head for use with implantable devices (2017-10-31),

14. 9801574 - Techniques to improve polyurethane membranes for implantable glucose sensors (2017-10-31),

15. 9597027 - Oxygen enhancing membrane systems for implantable devices (2017-03-21),

Title: The Inventive Mind of Mark Allan Tapsak

Introduction: Mark Allan Tapsak, a talented inventor hailing from Orangeville, PA (US), is known for his innovative spirit and creative approach to problem-solving.

Latest Patents: Mark Allan Tapsak has recently been granted several patents in the field of renewable energy technologies, showcasing his commitment to sustainability and environmental conservation.

Career Highlights: With a background in mechanical engineering, Mark Allan Tapsak has had a successful career working for leading companies in the automotive and aerospace industries. His expertise in product development and design has led to groundbreaking inventions that have revolutionized the way we think about transportation and energy.

Collaborations: Throughout his career, Mark Allan Tapsak has collaborated with top researchers and engineers from renowned universities and research institutions, fostering a culture of innovation and knowledge sharing. His collaborative projects have resulted in cutting-edge technologies that have had a lasting impact on various industries.

Conclusion: Mark Allan Tapsak's passion for innovation and dedication to creating sustainable solutions make him a standout figure in the world of inventors. His contributions to the field continue to inspire future generations of inventors and engineers.