For the Inventor, By the Inventor

Enter inventor name

San Jose, CA, United States of America

Peter Smeys

This inventor holds 72 USPTO granted patents and 20 published patent applications and 7 EPO patents, primarily in MEMS Technology (CPC class H01L). Top assignees: National Semiconductor Corporation, Invensense, Inc., Texas Instruments Corporation. Active years: 2008-2026.

USPTO Granted Patents = 72 (Patent Applications = 20)

% Patents Active = 98.6

EPO Patents = 7 (Patent Applications = 10)

Average Co-Inventor Count = 2.7

ph-index = 10

Forward Citations = 370(Granted Patents)

Forward Citations (Not Self Cited) = 336(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Mountain View, CA (US) (2008 - 2014)
San Jose, CA (US) (2012 - 2023)

Company Filing History:

28 out of 4,791

National Semiconductor Corporation

Invensense, Inc.

17 out of 29,835

Texas Instruments Corporation

4. 6 out of 4,328

Altera Corporation

6. 1 out of 7,642

Sun Microsystems, Inc.

Years Active: 2008-2026

Loading Chart...

Loading Chart...

Areas of Expertise:

Micropump

Piezo Actuation

Acoustic Isolator

Semiconductor Devices

Resonant Sensors

MEMS Sensors

3D Integration

Dual Cavity Structures

CMOS Integration

Thermal Isolation

FinFET Technology

Capacitors

72 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12610742 - Micropump and method of fabricating the same (2026-04-21),

2. 12551927 - Multi-frequency hybrid piezo actuation and capactive transducer (2026-02-17),

3. 12356864 - Acoustic isolator (2025-07-08),

4. 12148717 - Through wafer trench isolation between transistors in an integrated circuit (2024-11-19),

5. 11697135 - Multi-frequency hybrid piezo actuation and capactive transducer (2023-07-11),

6. 11646714 - Laterally vibrating bulk acoustic wave resonator (2023-05-09),

7. 11621694 - Lamb wave resonator-based torque sensor (2023-04-04),

8. 11506630 - Inductive humidity sensor and method (2022-11-22),

9. 11489511 - Highly dispersive bulk acoustic wave resonators (2022-11-01),

10. 11296016 - Semiconductor devices and methods and apparatus to produce such semiconductor devices (2022-04-05),

11. 11264970 - Piezoelectric resonator with patterned resonant confiners (2022-03-01),

12. 11251138 - Through wafer trench isolation between transistors in an integrated circuit (2022-02-15),

13. 11190164 - Using acoustic reflector to reduce spurious modes (2021-11-30),

14. 10829367 - MEMS gap control structures (2020-11-10),

15. 10751754 - Micromachined ultrasound transducer (2020-08-25),

Title: Top Inventor in San Jose

Introduction: Shan Liu is recognized as a leading inventor in San Jose, contributing significantly to various technological advancements.

Latest Patents: Shan Liu holds several recent patents that showcase innovative solutions in his field.

Career Highlights: Throughout his career, Liu has achieved numerous milestones that highlight his expertise and impact on technology.

Collaborations: He has collaborated with various organizations and professionals, enhancing the scope of his inventions.

Conclusion: Shan Liu's contributions continue to shape the landscape of innovation in San Jose and beyond.

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to [email protected]

Loading…