Igor C Ivanov

This inventor holds 64 USPTO granted patents and 12 published patent applications and 2 EPO patents, primarily in Nucleic Acid Sequencing (CPC class H01L). Top assignees: Lam Research Corporation, Invisage Technologies, Inc., Blue29 Corporation. Active years: 2004-2025.

USPTO Granted Patents = 64 (Patent Applications = 12)

% Patents Active = 60.9

EPO Patents = 2 (Patent Applications = 2)

Average Co-Inventor Count = 2.4

ph-index = 13

Forward Citations = 700(Granted Patents)

Forward Citations (Not Self Cited) = 612(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Dublin, CA (US) (2004 - 2018)
Santa Clara, CA (US) (2019 - 2022)
Danville, CA (US) (2010 - 2023)

Company Filing History:

21 out of 3,928

Lam Research Corporation

patents

18 out of 100

Invisage Technologies, Inc.

Kla-Tencor Technologies Corporation

patents

Years Active: 2004-2025

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Areas of Expertise:

Nucleic Acid Sequencing

Photodetectors

Image Sensors

Macromolecules

High-Resolution Capture

Electroless Deposition

3D Stacking

Resistive Switching Memories

Microelectronic Topographies

Silicon Diode

Optically Sensitive Layer

Diagnostics

64 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12252742 - Methods for processing a nucleic acid sample and compositions thereof (2025-03-18),

2. 12227801 - Methods, systems, and compositions for nucelic acid sequencing (2025-02-18),

3. 11603562 - Methods, systems, and compositions for nucleic acid sequencing (2023-03-14),

4. 11484881 - Biomolecule diagnostic systems (2022-11-01),

5. 10913978 - Apparatus and methods for continuous diagnostics of macromolecules (2021-02-09),

6. 10707247 - Layout and operation of pixels for image sensors (2020-07-07),

7. 10535699 - Image sensors employing sensitized semiconductor diodes (2020-01-14),

8. 10516072 - Materials, fabrication equipment, and methods for stable, sensitive photodetectors and image sensors made therefrom (2019-12-24),

9. 10509006 - Devices and methods for measuring the properties of macromolecules (2019-12-17),

10. 10506147 - Devices and methods for high-resolution image and video capture (2019-12-10),

11. 9972653 - Image sensors employing sensitized semiconductor diodes (2018-05-15),

12. 9972652 - Photodetector comprising a pinned photodiode that is formed by an optically sensitive layer and a silicon diode (2018-05-15),

13. 9953866 - Methods for forming a barrier layer with periodic concentrations of elements and structures resulting thereform (2018-04-24),

14. 9825074 - Layout and operation of pixels for image sensors (2017-11-21),

15. 9691931 - Materials, fabrication equipment, and methods for stable, sensitive photodetectors and image sensors made therefrom (2017-06-27),

Title: Innovations and Contributions of Igor C. Ivanov

Introduction: Igor C. Ivanov, based in Dublin, California, is an accomplished inventor with a remarkable portfolio of 62 patents. His work primarily focuses on advancements in nucleic acid sequencing and biomolecular diagnostics, significantly contributing to the fields of biotechnology and medical diagnostics.

Latest Patents: Among his latest patents, Ivanov has developed innovative methods, systems, and compositions for nucleic acid sequencing. This cutting-edge technique presents a method for processing or analyzing a nucleic acid molecule by introducing a double-stranded adapter that can be coupled to the nucleic acid molecule, facilitating its circularization for enhanced analysis. Additionally, he has pioneered diagnostic systems designed for sensing biological molecules, which incorporate fluid control delivery systems that work with microfluidic devices and integrated sensing electronics to efficiently sequence biological substances.

Career Highlights: Ivanov's professional journey includes significant roles at prestigious companies such as Lam Research Corporation and Invisage Technologies, Inc. His contributions to these organizations highlight his expertise in developing innovative technologies aimed at improving nucleic acid analysis and diagnostics.

Collaborations: Throughout his career, Ivanov has collaborated with notable professionals in his field, including Hui Tian and Edward H. Sargent. These collaborations have furthered his research and expanded the impact of his inventions within the scientific community.

Conclusion: Igor C. Ivanov stands out as a prominent inventor whose work has greatly influenced the landscape of biotechnology. His innovative patents and collaborations mark him as a key figure in advancing methodologies and systems that enhance biological analysis and diagnostics.