Matti Liukku

This inventor holds 24 USPTO granted patents and 15 published patent applications and 25 EPO patents. Top assignee: Murata Manufacturing Co., Ltd.. Active years: 2017-2026.

USPTO Granted Patents = 24 (Patent Applications = 15)

% Patents Active = 100.0

EPO Patents = 25 (Patent Applications = 35)

Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 12(Granted Patents)

Company Filing History:

24 out of 13,796

Murata Manufacturing Co., Ltd.

patents

Years Active: 2017-2026

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24 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12528693 - Motion limiter with reduced stiction (2026-01-20),

2. 12474366 - Three-axis accelerometer with two masses (2025-11-18),

3. 12428291 - In-plane and out-of-plane accelerometer (2025-09-30),

4. 11977094 - Seesaw accelerometer (2024-05-07),

5. 11867714 - Accelerometer with two seesaws (2024-01-09),

6. 11820648 - Vibration damping in MEMS acceleration sensors (2023-11-21),

7. 11796560 - MEMS accelerometer with mechanically decoupled proof mass (2023-10-24),

8. 11526000 - Two-axis MEMS mirror with separated drives (2022-12-13),

9. 11467181 - Low-noise multi-axis MEMS accelerometer (2022-10-11),

10. 11296671 - MEMS frequency-tuning springs (2022-04-05),

11. 11131688 - Robust z-axis acceleration sensor (2021-09-28),

12. 11105828 - Microelectromechanical device for out-of-plane motion detection (2021-08-31),

13. 11067793 - Mems reflector system with trajectory control (2021-07-20),

14. 11002957 - Scanning optical device with broadened image area (2021-05-11),

15. 10969575 - MEMS reflector with center support (2021-04-06),

Title: Matti Liukku: Innovator in Microelectromechanical Systems

Introduction

Matti Liukku, based in Helsinki, Finland, is a distinguished inventor recognized for his contributions to the field of microelectromechanical systems (MEMS). With an impressive portfolio of 21 patents, Liukku's work demonstrates a commitment to advancing technology in innovative ways.

Latest Patents

Liukku's latest inventions include two notable patents that showcase his expertise in accelerometer design. The first patent is for the **Seesaw Accelerometer**, a microelectromechanical accelerometer designed to measure acceleration. This device features a first proof mass adjacent to a second proof mass, each capable of rotation about distinct axes. The unique suspension structure allows for precise measurements in two orthogonal directions, enhancing the functionality of accelerometers.

The second patent, titled **Accelerometer with Two Seesaws**, is designed for measuring acceleration in the z-axis direction. It incorporates dual proof masses that are suspended from side anchor points, allowing rotation about separate rotation axes. This design optimizes the placement of torsion elements to achieve greater sensitivity and accuracy in measurements.

Career Highlights

Matti Liukku’s career is marked by his role at Murata Manufacturing Co., Ltd., where he has collaborated with a team of talented professionals. His extensive experience in MEMS has made a significant impact not only on his company but also on the broader field of accelerometer technology.

Collaborations

Among his notable colleagues are Ville-Pekka Rytkönen and Anssi Blomqvist, with whom Liukku has partnered to innovate and develop groundbreaking technologies. These collaborations highlight the importance of teamwork in research and development, leading to successful inventions and advancements in engineered systems.

Conclusion

Matti Liukku’s contributions to the world of technology through his patents in accelerometer design illustrate his expertise and innovative spirit. His work at Murata Manufacturing Co., Ltd. and collaboration with fellow inventors have further solidified his reputation as a leading figure in the field of microelectromechanical systems. With each new patent, Liukku continues to push the boundaries of what is possible in the realm of innovation.