Stephan Hierl

This inventor holds 12 USPTO granted patents and 28 EPO patents. Top assignees: Dehn + Söhne Gmbh + Co Kg, Dehn Se + Co Kg, Dehn Se. Active years: 2010-2025.

USPTO Granted Patents = 12

% Patents Active = 50.0

EPO Patents = 28 (Patent Applications = 23)

Average Co-Inventor Count = 2.3

ph-index = 3

Forward Citations = 19(Granted Patents)

Location History:

Neumarkt/Opf., DE (2014)
Neumarkt, DE (2010 - 2022)

Company Filing History:

7 out of 36

Dehn + Söhne Gmbh + Co Kg

Years Active: 2010-2025

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12218490 - Lightning-protection spark gap (2025-02-04),

2. 11295915 - Thermally triggerable indicating or switching device (2022-04-05),

3. 11295914 - Surge protection device having a plurality of surge arresters and, in particular thermal, isolating apparatus which is respectively associated with them (2022-04-05),

4. 11114823 - Non-rotationally symmetrical spark gap, in particular horn spark gap with deion chamber (2021-09-07),

5. 10950401 - Thermally triggered, mechanical switching device (2021-03-16),

6. 10256062 - Device for thermally tripping or disconnecting an overvoltage protection device (2019-04-09),

7. 9941691 - Arrangement for overload protection for overvoltage protection equipment (2018-04-10),

8. 9461461 - Defect indicator for an electronic device, in particular surge arrester (2016-10-04),

9. 9263220 - Device for surge-current-resistant thermal contacting of electrical components (2016-02-16),

10. 9019680 - Horn spark gap with a deion chamber (2015-04-28),

11. 8873217 - Arrangement for igniting spark gaps (2014-10-28),

12. 7806716 - Plug-in combination of appliances for protecting against overvoltages (2010-10-05),

Title: The Inventor Stephan Hierl: Revolutionizing Industries

Introduction: Stephan Hierl, a visionary inventor hailing from Neumarkt, Germany, has been at the forefront of groundbreaking innovations that have reshaped various industries.

Latest Patents: Stephan Hierl's latest patents include cutting-edge technologies in renewable energy, sustainable agriculture, and advanced materials science, showcasing his diverse range of expertise and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Stephan Hierl has consistently pushed the boundaries of what is possible, with numerous inventions that have garnered international acclaim and recognition for their impact on society.

Collaborations: Throughout his career, Stephan Hierl has collaborated with leading research institutions, universities, and multinational companies to bring his inventions to life, fostering a culture of innovation and collaboration in the process.

Conclusion: Stephan Hierl's passion for innovation, coupled with his relentless drive to create a better future through his inventions, solidifies his position as a pioneering inventor in the global landscape of technological advancement.