For the Inventor, By the Inventor

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Fort Wayne, IN, United States of America

Waterfurnace International, Inc.

USPTO Granted Patents = 19

CIPO Patents = 1

Trademarks = 38

Forward Citations = 144

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18 inventors (with patents filed for the assignee):

Robert R Brown (12 out of 14 patents)

Timothy Hammond (7 out of 7 patents)

Charles P Medlock (6 out of 6 patents)

4. Christopher P Medlock (6 out of 6 patents)

5. Jonathan A Brock (6 out of 7 patents)

6. Nicholas Hartman (3 out of 3 patents)

7. Aaron Lindsey (3 out of 3 patents)

8. Caleb Chichester (3 out of 3 patents)

9. George Yang (3 out of 6 patents)

10. Chris Mann (3 out of 3 patents)

11. Matthew Kolter (3 out of 3 patents)

12. Troy Moon (3 out of 3 patents)

13. Bruce L Henderson (3 out of 6 patents)

14. Michael Gerard Taylor (3 out of 16 patents)

15. Christopher C Mann (1 out of 1 patent)

19 patents: Sort by Forward Citations

1. 12305868 - Space conditioning control and monitoring method and system (2025-05-20),

2. 12117200 - Conduit module coupled with heating or cooling module (2024-10-15),

3. 11953239 - Integrated demand water heating using a capacity modulated heat pump with desuperheater (2024-04-09),

4. 11927377 - Air conditioning system with vapor injection compressor (2024-03-12),

5. 11732921 - Stepped staged control of a variable capacity compressor (2023-08-22),

6. 11713890 - Method of operating a heating and cooling system (2023-08-01),

7. 11592215 - Integrated demand water heating using a capacity modulated heat pump with desuperheater (2023-02-28),

8. 11592201 - Space conditioning control and monitoring method and system (2023-02-28),

9. 11480372 - Air conditioning system with vapor injection compressor (2022-10-25),

10. 10900675 - Method of operating a heating and cooling system (2021-01-26),

11. 10788227 - Space conditioning control and monitoring method and system (2020-09-29),

12. 10753661 - Air conditioning system with vapor injection compressor (2020-08-25),

13. 10119738 - Air conditioning system with vapor injection compressor (2018-11-06),

14. 10107508 - Conduit module coupled with heating or cooling module (2018-10-23),

15. 9739492 - Conduit module coupled with heating or cooling module (2017-08-22),

WaterFurnace International, Inc. is a leading manufacturer of geothermal and water source heating and cooling systems. With over 35 years of experience, the company offers innovative and efficient solutions for residential, commercial, and industrial applications. WaterFurnace's products are known for their exceptional performance, energy efficiency, and environmental sustainability.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

19 Patents

#18 in Fort Wayne, IN

#259 in Indiana

#16,595 in US

#31,677 in the World

Fort Wayne, IN, United States of America

Waterfurnace International, Inc.

Forward Citations = 144

18 inventors:

Robert R Brown (12 out of 14 patents)

Timothy Hammond (7 out of 7 patents)

Charles P Medlock (6 out of 6 patents)

4. Christopher P Medlock (6 out of 6 patents)

5. Jonathan A Brock (6 out of 7 patents)

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