Forward Citations = 1

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5 inventors (with patents filed for the assignee):

James Lee Dorman (3 out of 3 patents)

Gregg Piper (3 out of 3 patents)

Kai-Peter Berndt (2 out of 2 patents)

4. Anthony D Stefanelli (1 out of 14 patents)

5. Daniel P Lentsch (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 11512733 - Composite vehicle driveshaft assembly with bonded end yoke and method for producing same (2022-11-29),

2. 11391318 - Composite vehicle driveshaft with welded joint system (2022-07-19),

3. 11384787 - Composite vehicle driveshaft with crash collapse system (2022-07-12),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#8 in West Allis, WI

#1,484 in Wisconsin

#73,904 in US

West Allis, WI, United States of America

Composite Drivelines, LLC

Forward Citations = 1

5 inventors:

James Lee Dorman (3 out of 3 patents)

Gregg Piper (3 out of 3 patents)

Kai-Peter Berndt (2 out of 2 patents)

4. Anthony D Stefanelli (1 out of 14 patents)

5. Daniel P Lentsch (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Composite Drivelines, LLC. Retrieved from https://idiyas.com/company/composite-drivelines

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

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]