Yunfeng Lu

This inventor holds 17 USPTO granted patents and 3 published patent applications, plus 2 CIPO patents and 2 EPO patents, primarily in Sensor Fusion. Top assignees: Medtronic Minimed, Inc., Sandia Corporation, Air Products and Chemicals, Inc.. Active years: 1999-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yunfeng Lu. Retrieved from https://idiyas.com/inventor/yunfeng-lu-tu9m3vo9

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

USPTO Granted Patents = 17 (Patent Applications = 3)

% Patents Active = 94.1

CIPO Patents = 2 (Patent Applications = 1)

EPO Patents = 2

Average Co-Inventor Count = 3.8

ph-index = 9

Forward Citations = 636(Granted Patents)

Location History:

Albuquerque, NM (US) (1999)
Metairie, LA (US) (2002 - 2005)
New Orleans, LA (US) (2001 - 2010)
San Jose, CA (US) (2001 - 2022)
Granada Hills, CA (US) (2019 - 2024)

Company Filing History:

7 out of 1,267

Medtronic Minimed, Inc.

Air Products and Chemicals, Inc.

patents

4. 1 out of 14,482

Applied Materials, Inc.

patents

5. 1 out of 943

The University of New Mexico

patents

6. 1 out of 834,570

Other

patents

Years Active: 1999-2025

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Areas of Expertise:

Sensor Fusion

Personalized Parameter Modeling

Nanostructured Materials

Surfactant-Templated Films

Mesoporous Films

Ultrasonic Spray Coating

Functional Nanostructures

Signal Calibration

Thin Films

Dielectric Constants

Self-Assembly

Prototyping

17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12426810 - Methods, systems, and devices for sensor fusion (2025-09-30),

2. 11857765 - Personalized parameter modeling methods and related devices and systems (2024-01-02),

3. 11484651 - Personalized parameter modeling methods and related devices and systems (2022-11-01),

4. 11253176 - Methods, systems, and devices for sensor fusion (2022-02-22),

5. 10543314 - Personalized parameter modeling with signal calibration based on historical data (2020-01-28),

6. 10478557 - Personalized parameter modeling methods and related devices and systems (2019-11-19),

7. 10349872 - Methods, systems, and devices for sensor fusion (2019-07-16),

8. RE41612 - Method for making surfactant-templated thin films (2010-08-30),

9. 6913832 - Prototyping of patterned functional nanostructures (2005-07-05),

10. 6818289 - Mesoporous films having reduced dielectric constants (2004-11-16),

11. 6592980 - Mesoporous films having reduced dielectric constants (2003-07-15),

12. 6583071 - Ultrasonic spray coating of liquid precursor for low K dielectric coatings (2003-06-24),

13. 6471761 - Prototyping of patterned functional nanostructures (2002-10-29),

14. 6387453 - Method for making surfactant-templated thin films (2002-05-14),

15. 6270846 - Method for making surfactant-templated, high-porosity thin films (2001-08-07),

Title: **Yunfeng Lu: Innovator in Thin Film Technology**

Introduction

Yunfeng Lu is a prominent inventor based in San Jose, California, renowned for his significant contributions to the field of materials science, particularly in the development of surfactant-templated thin films. With a remarkable portfolio of 10 patents, his innovative methodologies have advanced various applications in technology and materials engineering.

Latest Patents

Among his latest patents, Lu developed a method for making surfactant-templated thin films. This innovative approach utilizes an evaporation-induced self-assembly technique that involves mixing silica sol, solvent, surfactant, and an interstitial compound. By evaporating a portion of the solvent, a liquid crystalline thin film mesophase material is formed, followed by the removal of the surfactant template. This process allows for the production of thin films that are either covalently bonded or physically entrapped, leading to potential applications in membranes, sensors, low dielectric constant films, photonic materials, and optical hosts.

Additionally, he has also patented a method for prototyping patterned functional nanostructures. This invention includes a unique coating composition featuring tetraethyl orthosilicate (TEOS), a surfactant, organosilane, hydrochloric acid, water, and ethanol. This composition provides a foundation for creating films with enhanced functionality, showcasing Lu's ability to push the boundaries of materials science.

Career Highlights

Throughout his career, Yunfeng Lu has worked at notable companies such as Sandia Corporation and Air Products and Chemicals, Inc. His experience in these organizations has played a significant role in shaping his research and innovations, allowing him to collaborate with top professionals in the industry.

Collaborations

Lu has had the opportunity to collaborate with esteemed colleagues in the field, including C Jeffrey Brinker and Hongyou Fan. These partnerships have been instrumental in furthering his research and enhancing the impact of his inventions.

Conclusion

Yunfeng Lu stands out as a leading inventor whose contributions to thin film technology are paving the way for new advancements in various industries. His innovative techniques and collaborative efforts continue to influence the field, making him a key figure in materials science.

Profile summary based on public USPTO records.