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For the Inventor, By the Inventor

Langenargen, Germany

Kai Bornträger

This inventor holds 46 USPTO granted patents and 14 published patent applications and 8 EPO patents, primarily in Electric Vehicle Transmissions. Top assignees: Zf Friedrichshafen Ag, Zf Drivetech (Suzhou) Co. Ltd., Other. Active years: 2012-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kai Bornträger. Retrieved from https://idiyas.com/inventor/kai-borntrager

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

Calculating rank
USPTO Granted Patents = 46 

% Patents Active = 65.2

 

Average Co-Inventor Count = 3.6

ph-index = 6

Forward Citations = 130(Granted Patents)


Company Filing History:

goldMedal45 out of 3,596 
 
Zf Friedrichshafen Ag
 patents
silverMedal1 out of 3 
 
Zf Drivetech (Suzhou) Co. Ltd.
 patents
bronzeMedal1 out of 834,601 
Other
 patents
where one patent can have more than one assignee

Years Active: 2012-2026

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Areas of Expertise:
Electric Vehicle
Transmission
Drive Unit
Multispeed Transmission
Hybrid Drive
Powertrain
Automatic Transmission
Electric Motor
Gearbox
Drivetrain
Power Shifting
Drive Axle
46 patents (USPTO):Explore Patents
1. 12661970 - Motor vehicle transmission for an at least partially electrically driven motor vehicle (2026-06-23),
2. 12654537 - Motor vehicle transmission for an at least partially electrically driven motor vehicle (2026-06-16),
3. 12600228 - Motor vehicle transmission for an at least partially electrically driven motor vehicle (2026-04-14),
4. 12571460 - Gearbox and drive unit with a gearbox for a vehicle (2026-03-10),
5. 12523276 - Gearbox and drive unit with such a gearbox (2026-01-13),
6. 12516717 - Motor vehicle transmission for an at least partially electrically driven motor vehicle (2026-01-06),
7. 12508892 - Motor vehicle transmission for an at least partially electrically driven motor vehicle (2025-12-30),
8. 12441171 - Drive unit for a vehicle (2025-10-14),
9. 12404915 - Drive unit for a vehicle (2025-09-02),
10. 12123483 - Motor vehicle transmission for an at least partially electrically driven motor vehicle (2024-10-22),
11. 11999237 - Motor vehicle transmission for an at least partially electrically driven motor vehicle (2024-06-03),
12. 11962189 - Stator for an electric motor and an electric motor (2024-04-16),
13. 11846343 - Drive axle of an electric vehicle and powershifting method (2023-12-19),
14. 11780328 - Drive device for an electrically driven axle of a motor vehicle (2023-10-10),
15. 11760179 - Drive axle for an electric vehicle (2023-09-19),

Title: Inventor Kai Bornträger - Revolutionizing Technology

Introduction: Kai Bornträger is a pioneering inventor hailing from Langenargen, Germany, known for her groundbreaking contributions to the field of technology.

Latest Patents: Kai Bornträger holds several patents in the areas of artificial intelligence, renewable energy, and sustainable transportation, showcasing her innovative spirit and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Kai Bornträger has worked with leading tech companies to develop cutting-edge solutions that have reshaped industries and improved the lives of many.

Collaborations: Throughout her career, Kai Bornträger has collaborated with top researchers, engineers, and scientists from around the world, fostering a culture of innovation and excellence in all her projects.

Conclusion: Kai Bornträger's passion for innovation and her relentless drive to push the boundaries of technology make her a true trailblazer in the world of inventions.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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