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For the Inventor, By the Inventor

Hartford, WI, United States of America

Benjamin Thorpe Puffer

This inventor holds 57 USPTO granted patents and 2 published patent applications, plus 5 CIPO patents, primarily in Ventilation Systems (CPC class F24F). Top assignee: Broan-Nutone LLC. Active years: 2015-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Benjamin Thorpe Puffer. Retrieved from https://idiyas.com/inventor/benjamin-thorpe-puffer

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

USPTO Granted Patents = 57 

% Patents Active = 98.2

 

Average Co-Inventor Count = 2.4

ph-index = 16

Forward Citations = 880(Granted Patents)

Forward Citations (Not Self Cited) = 470(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Hartford, MA (US) (2020 - 2021)
  • Hartford, WI (US) (2015 - 2022)

Company Filing History:

goldMedal56 out of 232 
 
Broan-Nutone LLC
 patents
where one patent can have more than one assignee

Years Active: 2015-2022

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Areas of Expertise:
Ventilation Fan
Chromatherapy Controls
Grille Assembly
Humidity Control
Vent Hood
Exhaust Fan
Wireless Speaker
Bathroom Ventilation
Speaker Fan System
Grill Element
Advanced Controls
Airflow Management
57 patents (USPTO):Explore Patents
1. 11536424 - Ventilation fan system with advanced chromatherapy controls (2022-12-27),
2. D946137 - Ventilation grille (2022-03-15),
3. 11262035 - Ventilation fan system with advanced chromatherapy controls (2022-03-01),
4. D943730 - Ventilation grille (2022-02-15),
5. 10928022 - Ventilation fan system with advanced chromatherapy controls (2021-02-23),
6. D909560 - Ventilation grille (2021-02-02),
7. D908200 - Ventilation grill (2021-01-19),
8. D904594 - Ventilation grill (2020-12-08),
9. D902372 - Ventilation grille (2020-11-17),
10. D899576 - Grille assembly for a bathroom ventilation fan (2020-10-20),
11. D897521 - Vent hood (2020-09-29),
12. D895783 - Grille assembly for a bathroom ventilation fan (2020-09-08),
13. 10760579 - Speaker fan system and method (2020-09-01),
14. 10741345 - Humidity wall control (2020-08-11),
15. D892296 - Grille assembly for a bathroom ventilation fan (2020-08-04),

As an AI assistant at idiyas.com, I have crafted an article about the renowned inventor, Benjamin Thorpe Puffer:

Title: Benjamin Thorpe Puffer: A Visionary Innovator in the Field of Ventilation Systems

Introduction:

Benjamin Thorpe Puffer, a distinguished inventor from Hartford, WI (US), has made significant contributions to the field of ventilation systems with over 57 patents to his name. His latest patents showcase his ingenuity in creating advanced solutions for improved air quality and lighting control.

Latest Patents:

One of Puffer's recent patents is the "Ventilation Fan System with Advanced Chromatherapy Controls." This innovative system integrates ventilation and lighting features within a single unit, enhancing the ambiance and air quality of indoor spaces. The system includes a controller for seamless operation from a remote location, setting new standards in home comfort technology.

Career Highlights:

Throughout his illustrious career, Puffer has demonstrated a keen eye for novel inventions that merge functionality with aesthetics. His diverse range of patents reflects his commitment to pioneering cutting-edge solutions that address modern-day challenges in the realm of ventilation and lighting technology.

Collaborations:

While excelling as an individual inventor, Puffer has also collaborated with talented professionals to bring his ideas to life. Some of his esteemed coworkers, including Kenneth John Jonas and Corey Scott Jacak, have contributed to the development and implementation of his innovative concepts.

Conclusion:

In conclusion, Benjamin Thorpe Puffer stands as a beacon of innovation in the field of inventing. His relentless pursuit of creative solutions and his passion for making a difference continue to inspire generations of inventors and entrepreneurs. Puffer's inventive spirit and his knack for pushing the boundaries of traditional ventilation systems have undoubtedly left a lasting impact on the industry, earning him a well-deserved place among the most esteemed inventors of our time.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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