Alex Ignatiev

This inventor holds 31 USPTO granted patents and 7 published patent applications, plus 3 CIPO patents and 3 EPO patents, primarily in Thin Film Technologies. Top assignees: University of Houston System, Metox International, Inc., Metox Technologies, Inc.. Active years: 1995-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alex Ignatiev. Retrieved from https://idiyas.com/inventor/alex-ignatiev

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

USPTO Granted Patents = 31 (Patent Applications = 7)

% Patents Active = 96.8

CIPO Patents = 3 (Patent Applications = 2)

EPO Patents = 3 (Patent Applications = 4)

Average Co-Inventor Count = 2.4

ph-index = 12

Forward Citations = 1,000(Granted Patents)

Company Filing History:

20 out of 619

University of Houston System

patents

3 out of 5

Metox International, Inc.

patents

3 out of 3

Metox Technologies, Inc.

patents

4. 2 out of 3

Lunar Resources, Inc.

patents

5. 1 out of 1

Metal Oxide Technologies, Inc

patent

6. 2 out of 834,513

Other

patents

Years Active: 1995-2026

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Areas of Expertise:

Vacuum Vapor Deposition

Functional Materials

Thin Film Coatings

Superconductor Flux Pinning

Solid Oxide Fuel Cells

Multi-Layer Devices

Energy Generation

Optical Detectors

Perovskite Materials

Quantum Well

Ferroelectric Devices

Tandem Solar Cells

31 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12662727 - Method and system for vacuum vapor deposition of functional materials in space (2026-06-23),

2. 12612690 - Method and system for vacuum vapor deposition of functional thin film coatings onto an elongate substrate in space (2026-04-28),

3. 12593617 - Superconductor flux pinning without columnar defects (2026-03-31),

4. 12588426 - Susceptor for a chemical vapor deposition reactor (2026-03-24),

5. 12120964 - Superconductor flux pinning without columnar defects (2024-10-15),

6. 11781216 - Solid precursor feed system for thin film depositions (2023-10-10),

7. 11584988 - Solid precursor feed system for thin film depositions (2023-02-21),

8. 11162171 - Solid precursor feed system for thin film depositions (2021-11-02),

9. 10639222 - Methods for changing the position of the body that provides complex physical patient rehabilitation and a apparatuses for its realization (2020-05-05),

10. 10547076 - Porous solid oxide fuel cell anode with nanoporous surface and process for fabrication (2020-01-28),

11. 9349947 - Methods of using a two terminal multi-layer thin film resistance switching device with a diffusion barrier (2016-05-24),

12. 9218901 - Two terminal multi-layer thin film resistance switching device with a diffusion barrier and methods thereof (2015-12-22),

13. 8427000 - Dual-mode roadway turbines for energy generation from artificial pulsed vehicle wind and continuous ambient wind (2013-04-23),

14. 8409879 - Method of using a buffered electric pulse induced resistance device (2013-04-02),

15. 8124170 - Method for forming superconductor material on a tape substrate (2012-02-28),

Title: Pioneering Innovator: Alex Ignatiev's Journey in Inventions and Patents

Introduction:

Alex Ignatiev, a distinguished inventor based in Houston, TX, is renowned for his groundbreaking contributions in the realm of patents and inventions. With a total of 26 patents to his name, Ignatiev's work has significantly impacted the field of thin film production, particularly in high-temperature superconductors.

Latest Patents:

One of Ignatiev's latest patents is the "Solid precursor feed system for thin film depositions," which revolutionizes dry powder MOCVD vapor source systems. This innovative technology leverages a gravimetric powder feeder, feed rate measurement and control system, evaporator, and load lock system for continuous thin film production, with a focus on REBCO type superconductor tapes.

Career Highlights:

Throughout his career, Alex Ignatiev has been affiliated with esteemed institutions such as the University of Houston and University of Houston System. His commitment to research and development has led to numerous patents that have pushed the boundaries of technological innovation in various industries.

Collaborations:

In his pursuit of excellence, Ignatiev has collaborated with talented individuals such as Naijuan Wu and Xin Chen. Together, they have worked on projects that have resulted in cutting-edge inventions and patents that continue to shape the future of materials science and technology.

Conclusion:

In conclusion, Alex Ignatiev's unwavering dedication to innovation and his exceptional contributions to the field of patents and inventions have solidified his reputation as a pioneering inventor. His inventive spirit and commitment to excellence serve as a testament to his remarkable achievements in advancing technology and pushing the boundaries of scientific discovery.

Profile summary based on public USPTO records.