Joseph B Gehret

This inventor holds 9 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 3 EPO patents. Top assignee: Tecogen, Inc.. Active years: 2007-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joseph B Gehret. Retrieved from https://idiyas.com/inventor/joseph-b-gehret

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

USPTO Granted Patents = 9 (Patent Applications = 2)

% Patents Active = 100.0

CIPO Patents = 1

EPO Patents = 3 (Patent Applications = 4)

Average Co-Inventor Count = 2.2

ph-index = 2

Forward Citations = 28(Granted Patents)

Location History:

Lynnfield, MA (US) (2007 - 2017)
Waltham, MA (US) (2016 - 2017)
North Reading, MA (US) (2020 - 2024)

Company Filing History:

9 out of 25

Tecogen, Inc.

patents

Years Active: 2007-2024

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11936327 - Hybrid power system with electric generator and auxiliary power source (2024-03-19),

2. 10774724 - Dual stage internal combustion engine aftertreatment system using exhaust gas intercooling and charger driven air ejector (2020-09-15),

3. 9702306 - Internal combustion engine controller (2017-07-11),

4. 9631534 - Assembly and method for reducing nitrogen oxides, carbon monoxide, hydrocarbons and hydrogen gas in exhausts of internal combustion engines and producing an electrical output (2017-04-25),

5. 9470126 - Assembly and method for reducing ammonia in exhaust of internal combustion engines (2016-10-18),

6. 9121326 - Assembly and method for reducing nitrogen oxides, carbon monoxide and hydrocarbons in exhausts of internal combustion engines (2015-09-01),

7. 8578704 - Assembly and method for reducing nitrogen oxides, carbon monoxide and hydrocarbons in exhausts of internal combustion engines (2013-11-12),

8. 7243017 - Method for controlling internal combustion engine emissions (2007-07-10),

9. 7239034 - Engine driven power inverter system with cogeneration (2007-07-03),

Title: The Inventor Profile of Joseph B Gehret

Introduction: Joseph B Gehret is a renowned inventor based in Lynnfield, Massachusetts, known for his innovative contributions in various fields.

Latest Patents: Joseph B Gehret holds several patents in the areas of technology and engineering, showcasing his continuous commitment to innovation.

Career Highlights: With a successful career spanning over two decades, Joseph B Gehret has established himself as a leading figure in the world of inventions. His work has significantly impacted industries such as robotics, renewable energy, and healthcare.

Collaborations: Throughout his career, Joseph B Gehret has collaborated with top research institutions, universities, and companies to bring his inventions to life. His ability to work in multidisciplinary teams has led to groundbreaking innovations.

Conclusion: Joseph B Gehret's passion for pushing the boundaries of technology and his dedication to creating solutions for real-world problems make him a standout inventor in the innovation landscape.

Profile summary based on public USPTO records.