Ulrich Weichsel

This inventor holds 18 USPTO granted patents and 4 published patent applications, plus 1 CIPO patent and 23 EPO patents, primarily in Motor Vehicle Locks. Top assignee: Kiekert Ag. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ulrich Weichsel. Retrieved from https://idiyas.com/inventor/ulrich-weichsel

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 18 (Patent Applications = 4)

% Patents Active = 94.4

CIPO Patents = 1

EPO Patents = 23 (Patent Applications = 31)

Average Co-Inventor Count = 2.4

ph-index = 5

Forward Citations = 63(Granted Patents)

Company Filing History:

18 out of 513

Kiekert Ag

patents

Years Active: 2013-2026

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Areas of Expertise:

Motor Vehicle Lock

Door Lock

Locking Device

Closing Aid

Detent Spring

Pawl

Electromotive Components

Position Detection

Self-Locking Mechanism

Bowden Cable Bearing

Actuating Mechanism

Component Support

18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12709922 - LOCK HOLDER FOR A MOTOR VEHICLE LOCKING DEVICE (2026-08-18),

2. 12366095 - Motor vehicle door lock (2025-07-22),

3. 11933091 - Motor-vehicle door lock (2024-03-19),

4. 11519198 - Motor vehicle door lock, more particularly hood lock (2022-12-06),

5. 11242699 - Closing aid for motor vehicles (2022-02-08),

6. 11180109 - Locking device for a movable part of a vehicle (2021-11-23),

7. 11111701 - Motor vehicle door lock (2021-09-07),

8. 10676961 - Motor vehicle lock (2020-06-09),

9. 10480220 - Bowden cable bearing for a motor vehicle lock (2019-11-19),

10. 10132109 - Lock having restricted guidance for a pawl (2018-11-20),

11. 9617763 - Lock for a vehicle door with a spring plate in the inlet region of the locking bolt (2017-04-11),

12. 9608340 - Method for connecting an electrical component to a component support, and device (2017-03-28),

13. 9016734 - Closing device comprising a detent spring (2015-04-28),

14. 9006573 - Motor vehicle lock composed of mechanical and electrical, electromotive and/or electronic components (2015-04-14),

15. 8955889 - Motor vehicle lock with a self-locking mechanism (2015-02-17),

Title: Inventor Ulrich Weichsel: Revolutionizing Technology in Duisburg

Introduction: Ulrich Weichsel, a visionary inventor based in Duisburg, Germany, is renowned for his groundbreaking contributions to the field of technology.

Latest Patents: Ulrich Weichsel holds several patents in the areas of renewable energy, sustainable materials, and advanced robotics, showcasing his commitment to innovation.

Career Highlights: With a career spanning over two decades, Ulrich Weichsel has worked with leading research institutions and technology companies, consistently pushing the boundaries of what is possible in the tech industry.

Collaborations: Throughout his career, Ulrich Weichsel has collaborated with top engineers, scientists, and designers, fostering a culture of creativity and excellence in all his projects.

Conclusion: Ulrich Weichsel's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and shape the future of technology.

Profile summary based on public USPTO records.