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For the Inventor, By the Inventor

Sterling Heights, MI, United States of America

Mircea Napau

This inventor holds 21 USPTO granted patents and 7 published patent applications, primarily in Vehicle Seat Technology. Top assignees: Fisher Company, Crh North America, Inc., Fisher & Company, Incorporated. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mircea Napau. Retrieved from https://idiyas.com/inventor/mircea-napau

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

USPTO Granted Patents = 21 

% Patents Active = 90.5

Average Co-Inventor Count = 4.3

ph-index = 8

Forward Citations = 143(Granted Patents)


Company Filing History:

goldMedal13 out of 45 
 
Fisher Company
 patents
silverMedal3 out of 3 
 
Crh North America, Inc.
 patents
bronzeMedal3 out of 4 
 
Fisher & Company, Incorporated
 patents
4. 2 out of 31,934 
 
Gm Global Technolgoy Operations, Inc.
 patents

Years Active: 2013-2026

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Areas of Expertise:
Vehicle Seat Assembly
Swivel Mechanism
Power Adjuster
Gear System
Backlash Reduction
Height Adjuster
Torque Load Recliner
Seat Track System
Gearbox
Double Involute Gear
Anti-Back Drive
Manufacturing Method
21 patents (USPTO):Explore Patents
1. 12679253 - Vehicle seat assembly with swivel mechanism (2026-07-14),
2. 12503016 - Vehicle seat adjustment assembly with reduced-backlash gear system (2025-12-23),
3. 12496937 - Vehicle seat adjustment system with power long rails (2025-12-16),
4. 12409760 - Seat swivel assembly with locking pin (2025-09-09),
5. 11766956 - Open architecture power length adjuster assembly for a vehicle seat and method of manufacturing the same (2023-09-26),
6. 11760233 - Ultra-compact power length adjuster with anti-back drive capability and pinion-rack output for a vehicle seat (2023-09-19),
7. 11529892 - Gearbox for vehicle seat adjustment mechanism (2022-12-20),
8. 11485255 - Gearbox for vehicle seat adjustment mechanism (2022-11-01),
9. 11273506 - Open architecture power length adjuster assembly for a vehicle seat and method of manufacturing the same (2022-03-15),
10. 11077774 - High torque load power rotary recliner with anti-back drive capability and reduced backlash for car seat (2021-08-03),
11. 10953772 - Open architecture power length adjuster assembly for a vehicle seat and method of manufacturing the same (2021-03-23),
12. 10843591 - Gear assembly for a seat adjuster (2020-11-24),
13. 10486554 - Power seat length adjuster assembly and method of manufacture (2019-11-26),
14. 10195975 - Gear assembly for a seat adjuster (2019-02-05),
15. 10024392 - Single-stage gear reduction output mechanism having a locking gear with pin receiving guide holes and anti-back drive capability for automotive seat adjuster drives (2018-07-17),

Title: Innovative Mind: The Patents and Contributions of Mircea Napau

Introduction

Mircea Napau, an inventive spirit based in Sterling Heights, MI, has made significant contributions to the automotive industry through his work as an innovator and engineer. With an impressive portfolio of 17 patents, he has dedicated his career to enhancing vehicle seat technology, showcasing his creativity and technical expertise.

Latest Patents

Two of Mircea's latest innovations are particularly noteworthy. The first, titled "Open architecture power length adjuster assembly for a vehicle seat and method of manufacturing the same," features a unique design that includes a housing, a worm, a spindle screw, and a motor, with either a helical gear or single-enveloping worm gear. This assembly allows for efficient linear movement within vehicle seat mechanisms.

The second patent, "Ultra-compact power length adjuster with anti-back drive capability and pinion-rack output for a vehicle seat," presents a sophisticated drive system with a stationary and sliding track arrangement, incorporating a gear box, conical spiral gear set, and planetary gear sets. This invention enhances the functionality and performance of vehicle seats, ensuring they meet modern comfort and safety standards.

Career Highlights

Throughout his career, Mircea Napau has held key positions at notable companies, including Fisher & Company and CRH North America. His work at these industry leaders has contributed significantly to the advancement of vehicle technology, especially in the realm of seat adjuster systems.

Collaborations

Mircea's contributions have also been bolstered by fruitful collaborations with his colleagues Ioan Napau and Doina Napau. Their combined expertise has played a pivotal role in developing innovative solutions in vehicle seating technology, driving forward advancements that benefit consumers and manufacturers alike.

Conclusion

Mircea Napau stands out as a prominent inventor in the automotive sector, with a remarkable array of patents that underline his dedication to innovation. His latest inventions not only improve vehicle seat functionality but also highlight the importance of continual advancement in automotive design. As he continues to explore new horizons in engineering, the future looks bright for this ingenious inventor.

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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