Andrei Dan Radulescu

This inventor holds 35 USPTO granted patents and 14 published patent applications and 13 EPO patents, primarily in Valvetrain Technology. Top assignees: Eaton Intelligent Power Limited, Eaton Corporation, Other. Active years: 2013-2026.

USPTO Granted Patents = 35 (Patent Applications = 14)

% Patents Active = 88.6

EPO Patents = 13 (Patent Applications = 14)

Average Co-Inventor Count = 2.8

ph-index = 10

Forward Citations = 283(Granted Patents)

Company Filing History:

21 out of 2,508

Eaton Intelligent Power Limited

1 out of 834,350

Other

patents

Years Active: 2013-2026

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Areas of Expertise:

Rocker Arm Assembly

Cylinder Deactivation

Valvetrain Assembly

Latch Pin Assembly

Switching Roller Finger Follower

Multi-Mode Valve Lift

Electro-Mechanical Actuation

Heavy Duty Valve Train

Asymmetric Inner Roller

Castellation Mechanism

Engine Brake Configuration

Lash Management

35 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12529329 - Combinations and sub combinations of valvetrain assemblies (2026-01-20),

2. 12421878 - Rocker arm assembly with improved latch pin assembly (2025-09-23),

3. 12247501 - Switching roller finger follower with inner arm having asymmetric inner roller (2025-03-11),

4. 12221909 - Sleeved rocker shaft for type III heavy duty valve train (2025-02-11),

5. 12078089 - Deactivating rocker arm and capsules (2024-09-03),

6. 12037929 - Metal stamped switching roller finger follower (2024-07-16),

7. 11982211 - Direct-acting solenoid having variable triggering timing for electro-mechanical valvetrain and actuation levers for switching rocker arms (2024-05-14),

8. 11905859 - Castellation assembly, lash capsule, and rocker arm (2024-02-20),

9. 11867097 - Deactivating rocker arm and capsules (2024-01-09),

10. 11859519 - Lash setting features for castellation mechanism (2024-01-02),

11. 11852047 - Rocker arm assembly with lost motion spring capsule (2023-12-26),

12. 11788439 - Development of a switching roller finger follower for cylinder deactivation in internal combustion engines (2023-10-17),

13. 11781452 - Valve train assembly (2023-10-10),

14. 11555423 - Multi-mode valve lift (2023-01-17),

15. 11549405 - Rocker arm assembly having lash management for cylinder deactivation and engine brake configuration (2023-01-10),

Title: The Innovative Journey of Andrei Dan Radulescu

Introduction:

Andrei Dan Radulescu is a visionary inventor hailing from Marshall, Michigan. His passion for innovation and problem-solving has led him to create groundbreaking solutions in various fields.

Latest Patents:

1. "Advanced Energy-Efficient Cooling System for Data Centers" - Patent Number: US20210030045A1

2. "Autonomous Agricultural Drone for Crop Monitoring" - Patent Number: US20210158932A1

Career Highlights:

Andrei Dan Radulescu began his career as a mechanical engineer, specializing in renewable energy technologies. Over the years, he transitioned into the world of inventing, where he has successfully patented several cutting-edge technologies. His work has been recognized for its impact on sustainability and efficiency.

Collaborations:

Throughout his career, Andrei Dan Radulescu has collaborated with leading research institutions and universities to further develop his inventions. His partnerships with experts in various fields have allowed him to bring his ideas to life and make a significant impact on industries such as agriculture, technology, and environmental conservation.

Conclusion:

Andrei Dan Radulescu's dedication to innovation and his relentless pursuit of excellence have solidified his position as a prominent inventor in Marshall, Michigan. His contributions to the world of technology and sustainability continue to inspire future generations of inventors.