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For the Inventor, By the Inventor

Santa Ana, CA, United States of America

Abraham Karem

This inventor holds 12 USPTO granted patents and 7 published patent applications. Top assignees: Archer Aviation, Inc., Karem Aircraft, Inc., Overair, Inc.. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Abraham Karem. Retrieved from https://idiyas.com/inventor/abraham-karem

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

USPTO Granted Patents = 12 

% Patents Active = 100.0

Average Co-Inventor Count = 2.4

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:

goldMedal4 out of 147 
 
Archer Aviation, Inc.
 patents
silverMedal4 out of 18 
 
Karem Aircraft, Inc.
 patents
bronzeMedal4 out of 9 
 
Overair, Inc.
 patents

Years Active: 2022-2026

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12 patents (USPTO):Explore Patents
1. 12715578 - Battery and engine architecture for VTOL aircraft (2026-08-25),
2. 12686492 - Aircraft with transonic rotor (2026-07-21),
3. 12552527 - Propulsion system blade with internal actuator (2026-02-17),
4. 12473087 - Battery and engine architecture for VTOL aircraft (2025-11-18),
5. 12404020 - VTOL aircraft using large, variable speed tilt rotors (2025-09-02),
6. 11964755 - Tilt actuator for aircraft (2024-04-23),
7. 11897604 - Rotorcraft with interchangeable rotor diameters (2024-02-13),
8. 11780555 - Ground effect wing having a flapping wingtip (2023-10-10),
9. 11760473 - Rotorcraft with interchangeable rotor diameters (2023-09-19),
10. 11738862 - Fail-operational vtol aircraft (2023-08-29),
11. 11608167 - Fail-operational VTOL aircraft (2023-03-21),
12. 11465738 - Fail-operational VTOL aircraft (2022-10-11),

Title: Top Inventor in Santa Ana

Introduction: John Mak is a prominent inventor based in Santa Ana, California. He has made significant contributions to his field, showcasing his innovative spirit and dedication to advancing technology.

Latest Patents: John Mak holds several patents that reflect his expertise and creativity.

Career Highlights: Throughout his career, he has achieved numerous milestones that highlight his impact on the industry.

Collaborations: John has worked with various organizations and individuals, fostering partnerships that enhance his work.

Conclusion: John Mak continues to be a leading figure in innovation, inspiring others with his inventions and contributions.

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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