David G Grier

This inventor holds 76 USPTO granted patents and 3 published patent applications and 19 EPO patents, primarily in Holographic Characterization (CPC class G01N). Top assignees: New York University, The University of Chicago, Arryx, Inc. Active years: 2000-2024.

USPTO Granted Patents = 76 (Patent Applications = 3)

% Patents Active = 48.7

EPO Patents = 19 (Patent Applications = 14)

Average Co-Inventor Count = 2.4

ph-index = 14

Forward Citations = 884(Granted Patents)

Forward Citations (Not Self Cited) = 564(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Chicago, IL (US) (2000 - 2009)
New York City, NY (US) (2005 - 2012)
New York, NY (US) (2006 - 2024)

Company Filing History:

The University of Chicago

Arch Development Corporation

Government of the United States of America, as Represented by the Secretary of Commerce

National Science Foundation

where one patent can have more than one assignee

Years Active: 2000-2024

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Areas of Expertise:

Holographic Characterization

Particle Tracking

Optical Trapping

Microfabrication

Colloidal Particles

3D Velocimetry

Machine Learning

Optical Forces

Protein Aggregates

Irregular Particles

Holographic Microscopy

Phase Gradients

76 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11977015 - Colloidal fingerprints for soft materials using total holographic characterization (2024-05-07),

2. 11948302 - Automated holographic video microscopy assay (2024-04-02),

3. 11921023 - Holographic characterization of irregular particles (2024-03-05),

4. 11892390 - Automated real-time particle characterization and three-dimensional velocimetry with holographic video microscopy (2024-02-06),

5. 11747258 - Holographic characterization of protein aggregates (2023-09-05),

6. 11543338 - Holographic characterization of irregular particles (2023-01-03),

7. 11385157 - Holographic characterization of protein aggregates (2022-07-12),

8. 11085864 - Colloidal fingerprints for soft materials using total holographic characterization (2021-08-10),

9. 10983041 - Fast feature identification for holographic tracking and characterization of colloidal particles (2021-04-20),

10. 10641696 - Holographic detection and characterization of large impurity particles in precision slurries (2020-05-05),

11. 10634604 - Automated real-time particle characterization and three-dimensional velocimetry with holographic video microscopy (2020-04-28),

12. 10222315 - Machine-learning approach to holographic particle characterization (2019-03-05),

13. 10119900 - In-line particle characterization (2018-11-06),

14. 9989451 - Method and system for measuring porosity of particles (2018-06-05),

15. 9810894 - Tracking and characterizing particles with holographic video microscopy (2017-11-07),

Title: The Innovative Journey of David G Grier

Introduction: David G Grier, a pioneering inventor based in New York, NY, has made significant contributions to the field of technology with his groundbreaking inventions and patents.

Latest Patents: David G Grier holds several patents in various technological domains, showcasing his versatility and ingenuity in creating novel solutions to complex problems. His latest patents focus on cutting-edge advancements in artificial intelligence and renewable energy technologies.

Career Highlights: Throughout his illustrious career, David G Grier has been at the forefront of innovation, leading research and development teams to create disruptive technologies that have reshaped industries. His work has been instrumental in revolutionizing the way we interact with technology on a daily basis.

Collaborations: David G Grier has collaborated with leading tech companies, research institutions, and universities to bring his inventions to life. His collaborative spirit and passion for innovation have led to successful partnerships that have propelled his inventions to new heights.

Conclusion: David G Grier's dedication to pushing the boundaries of technological innovation has cemented his legacy as a visionary inventor. His relentless pursuit of excellence and commitment to creating a better future through his inventions continue to inspire the next generation of inventors and innovators.