Gregory M Quist

This inventor holds 24 USPTO granted patents and 7 published patent applications, plus 1 CIPO patent and 1 EPO patent, primarily in Environmental Monitoring. Top assignees: Hadronex, Inc., Pointsource Technologies, LLC, Hardonex, Inc.. Active years: 1985-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gregory M Quist. Retrieved from https://idiyas.com/inventor/gregory-m-quist

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

USPTO Granted Patents = 24 (Patent Applications = 7)

% Patents Active = 75.0

CIPO Patents = 1

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 2.5

ph-index = 13

Forward Citations = 435(Granted Patents)

Location History:

Goleta, CA (US) (1985 - 1987)
Escondido, CA (US) (2003 - 2023)

Company Filing History:

Pointsource Technologies, LLC

Institute of Critical Care Medicine

Wyatt Technology Company

patent

7. 3 out of 834,570

Other

patents

Years Active: 1985-2025

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Areas of Expertise:

Environmental Monitoring

Phased Array Radar

Fluid Sensing

Safety Device

Sewer Management

Sediment Detection

Flow Rate Estimation

Remote Sensing

Particle Identification

Sensor Stabilization

Power Generation

Light Scattering

24 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12210134 - Environmental monitoring system (2025-01-28),

2. 12111200 - Phased array radar for fluid sensing (2024-10-08),

3. 11709222 - Manhole cover roadway electromagnetic safety device (2023-07-25),

4. 11686082 - Detection and monitoring system for the management of combined sewer systems (2023-06-27),

5. 11346096 - Detection and monitoring system for the management of combined sewer systems (2022-05-31),

6. 10901068 - Manhole cover roadway radar safety device (2021-01-26),

7. 10612228 - Detection and monitoring system for the management of combined sewer systems (2020-04-07),

8. 9482568 - Detecting a sediment condition in a conduit (2016-11-01),

9. 9297684 - Estimating flow rates of a liquid in a conduit (2016-03-29),

10. 8607654 - Platform for suspended sensor stabilization (2013-12-17),

11. 7948215 - Methods and apparatuses for power generation in enclosures (2011-05-24),

12. 7944352 - Remote sensing and communication system (2011-05-17),

13. 7598858 - Methods, apparatuses, and systems for monitoring environmental parameters within an enclosure (2009-10-06),

14. 7589630 - Remote sensing and communication system (2009-09-15),

15. 7292143 - Remote sensing and communication system (2007-11-06),

Title: Innovations and Contributions of Gregory M. Quist

Introduction

Gregory M. Quist, an accomplished inventor based in Escondido, CA, has made significant contributions to the field of environmental monitoring and fluid sensing technologies. With an impressive portfolio of 24 patents, his innovative solutions have advanced the way we understand and interact with our environment.

Latest Patents

Quist's latest patent, titled "Environmental Monitoring System," introduces a groundbreaking environmental monitoring network comprising transportable, self-contained sensing capsules. These capsules are waterproof and feature a unique design with dual sections, allowing measurement of both internal and external environmental conditions. Each capsule is equipped with sensors that measure variables such as fluid and gas composition, while a connected central data server analyzes this data to monitor emergency conditions effectively.

Another notable patent is the "Phased Array Radar for Fluid Sensing," which showcases a covered enclosure surface sensing device. This device utilizes an on-chip 2-D phased array radar sensor to create a three-dimensional image of the internal enclosure. With capabilities to measure liquid levels and detect movement, this innovative technology enhances monitoring processes in various applications.

Career Highlights

Throughout his career, Quist has worked with renowned companies, including Hadronex, Inc. and Pointsource Technologies, LLC. His contributions in these organizations have significantly influenced advancements in technology and patent development.

Collaborations

In his professional journey, Quist has collaborated with esteemed professionals such as David A. Drake and Lawrence Brian Merchell. Their joint efforts have further propelled innovation and research within their respective fields, reflecting the collaborative nature of technological advancement.

Conclusion

Gregory M. Quist's inventions and patents exemplify the spirit of innovation in environmental monitoring and fluid sensing technologies. His commitment to developing practical solutions continues to have a lasting impact on industries reliant on accurate environmental data monitoring, showcasing the importance of inventors in shaping a more sustainable future.

Profile summary based on public USPTO records.