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Karl Leo

This inventor holds 36 USPTO granted patents and 12 published patent applications, plus 1 CIPO patent and 25 EPO patents, primarily in Organic Electronics. Top assignees: Novaled Gmbh, Novaled Ag, Technische Universitát Dresden. Active years: 2006-2026.

USPTO Granted Patents = 36 (Patent Applications = 12)

% Patents Active = 86.1

CIPO Patents = 1

EPO Patents = 25 (Patent Applications = 29)

Average Co-Inventor Count = 3.9

ph-index = 5

Forward Citations = 217(Granted Patents)

Company Filing History:

Technische Universitát Dresden

Technische Universitaet Dresden

patents

8. 1 out of 17

The University of Ulm

patents

where one patent can have more than one assignee

Years Active: 2006-2026

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Areas of Expertise:

Organic Electronics

Transparent Electrode

Organic Transistor

Optoelectronic Component

Electroluminescent Device

Photoactive Device

Organic Memory Element

Light-Emitting Component

Doped Organic Semiconductor

Interferometric Optical Filter

Spectral Information

Hybrid Multispectral Device

36 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12745486 - Photodetector with improved detection result (2026-09-22),

2. 12688946 - Electronic component and method of manufacturing an electronic component (2026-07-21),

3. 12225744 - Hybrid multispectral device (2025-02-11),

4. 11929391 - Electronic component and method of operating an electronic component (2024-03-12),

5. 11355719 - Transparent electrode for optoelectronic components (2022-06-07),

6. 11227959 - Method for detecting and converting infrared electromagnetic radiation (2022-01-18),

7. 10396293 - Electronic or optoelectronic device comprising an anchored thin molecular layer, process for its preparation and compound used therein (2019-08-27),

8. 10139275 - Apparatus for spectrometrically capturing light with a photodiode which is monolithically integrated in the layer structure of a wavelength-selective filter (2018-11-27),

9. 10103343 - Vertical organic transistor, circuit configuration and arrangement with vertical organic transistors and method of manufacturing (2018-10-16),

10. 10036839 - Direction-selective interferometric optical filter (2018-07-31),

11. 10012541 - Optical filter element for devices for converting spectral information into location information (2018-07-03),

12. 9978967 - Method for producing an organic field effect transistor and an organic field effect transistor (2018-05-22),

13. 9899616 - Organic field effect transistor and method for producing the same (2018-02-20),

14. 9837609 - Method for manufacturing an organic electronic device and organic electronic device (2017-12-05),

15. 9722196 - Method for producing an organic field effect transistor and an organic field effect transistor (2017-08-01),

Title: Innovations of Karl Leo: A Leader in Multispectral Device Technology

Introduction

Karl Leo, based in Dresden, Germany, is a distinguished inventor known for his significant contributions to the field of electronic components and multispectral devices. With an impressive portfolio of 34 patents, Leo continues to push the boundaries of innovation, enhancing the capabilities of modern technology.

Latest Patents

Among his latest inventions, two notable patents stand out. The first is the **Hybrid Multispectral Device**, an innovative device comprising a substrate with two surfaces, each equipped with functional elements that detect or emit light across different wavelength ranges. This design allows for the effective separation of light paths, enabling advanced applications in multispectral analysis.

The second remarkable invention is an **Electronic Component and Method of Operating an Electronic Component**. This invention includes a substrate with spaced electrodes and introduces an electrolytic material that changes states to create electrical connections using conductive polymers. This cutting-edge technology holds the potential for enhanced performance in various electronic applications.

Career Highlights

Karl Leo has had a significant impact on the industry through his work at Novaled GmbH and Novaled AG. His innovative approaches and expertise in electronic components have been pivotal to the development of next-generation technologies. Throughout his career, Leo has demonstrated a commitment to advancing the field, making him a key figure in the innovation landscape.

Collaborations

Leo's collaborative efforts with notable colleagues, including Bjoern Luessem and Martin Pfeiffer, have further strengthened his contributions to the field. Working alongside these talented individuals, Leo has been able to enhance his innovations and bring cutting-edge technology to fruition.

Conclusion

Karl Leo’s dedication to innovation and excellence in the realm of electronic and multispectral devices showcases the vital role of inventors in shaping the future. His impressive patent portfolio and collaborative spirit exemplify how creativity and teamwork can lead to groundbreaking advancements in technology.

Profile summary based on public USPTO records.

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