Stephan Gronenborn

This inventor holds 35 USPTO granted patents and 12 published patent applications and 11 EPO patents, primarily in VCSEL Technology. Top assignees: Trumpf Photonic Components Gmbh, Koninklijke Philips Corporation N.v., Eos Gmbh Electro Optical Systems. Active years: 2015-2026.

USPTO Granted Patents = 35 (Patent Applications = 12)

% Patents Active = 91.4

EPO Patents = 11 (Patent Applications = 16)

Average Co-Inventor Count = 2.2

ph-index = 5

Forward Citations = 104(Granted Patents)

Location History:

Eindhoven, DE (2015)
Eindhoven, NL (2015 - 2020)
Aachen, DE (2015 - 2024)
Ulm, DE (2020 - 2024)

Company Filing History:

14 out of 61

Trumpf Photonic Components Gmbh

patents

12 out of 21,862

Koninklijke Philips Corporation N.v.

patents

5 out of 189

Eos Gmbh Electro Optical Systems

patents

4. 3 out of 7

Philips Photonics Gmbh

where one patent can have more than one assignee

Years Active: 2015-2026

Loading Chart...

Areas of Expertise:

Vertical Cavity Surface Emitting Laser

Optical Structure

Laser Printing

Time-of-Flight Imaging

Laser Sensor

Light Source

Energy Efficiency

Semiconductor

3D Printing

Illumination

Infrared Camera

Self-Mixing Interferometry

35 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12736709 - Device for producing a light barrier (2026-09-15),

2. 12494621 - Vertical cavity surface emitting laser (VCSEL) based pattern projector (2025-12-09),

3. 12493239 - Method of lithographically forming an optical structure in a semiconductor substrate (2025-12-09),

4. 12355215 - Light source, sensor and method of illuminating a scene (2025-07-08),

5. 12287084 - Diffusor lens, light source, method of fabricating a light source and method of illuminating a scene (2025-04-29),

6. 12241741 - Laser sensor, system and method for self-mixing interferometry (2025-03-04),

7. 12235360 - Laser arrangement with optical filter (2025-02-25),

8. 12172372 - Laser printing system (2024-12-24),

9. 12034275 - Energy efficient laser arrangement (2024-07-09),

10. 11899108 - Time-of-flight imaging system for autonomous movable objects (2024-02-13),

11. 11858204 - Laser printing system (2024-01-02),

12. 11563306 - Segmented vertical cavity surface emitting laser (2023-01-24),

13. 11260583 - Laser printing system (2022-03-01),

14. 11217967 - Laser arrangement with reduced building height (2022-01-04),

15. 11171468 - Laser arrangement with irregular emission pattern (2021-11-09),

Title: The Innovative Journey of Stephan Gronenborn

Introduction: Stephan Gronenborn, a visionary inventor hailing from Aachen, Germany, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents: Stephan Gronenborn's latest patents showcase his expertise in developing cutting-edge solutions for various industries, ranging from renewable energy to healthcare.

Career Highlights: With a career spanning over two decades, Stephan Gronenborn has established himself as a pioneer in the world of inventions. His relentless pursuit of innovation has led to the creation of numerous patented technologies that have revolutionized the way we live and work.

Collaborations: Throughout his career, Stephan Gronenborn has collaborated with leading research institutions, universities, and companies to bring his ideas to life. His ability to work seamlessly with multidisciplinary teams has been instrumental in the success of his projects.

Conclusion: Stephan Gronenborn's passion for innovation, coupled with his technical expertise, has cemented his reputation as a trailblazer in the world of inventions. His relentless drive to push the boundaries of what is possible continues to inspire the next generation of inventors and innovators.