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Trademarks = 22

Forward Citations = 38

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11 inventors (with patents filed for the assignee):

Jie Chen (5 out of 10 patents)

Jan Pottinger (2 out of 2 patents)

Allan J Reifel (2 out of 11 patents)

4. David L Koesterer (2 out of 4 patents)

5. Siegfried J Weigl (2 out of 3 patents)

6. James Patrick Downie (1 out of 1 patent)

7. Richard Brian Reed (1 out of 1 patent)

8. Richard Gerard Blasko (1 out of 2 patents)

9. John Patrick McKissack (1 out of 3 patents)

10. Avinash Keshavrao Gholap (1 out of 1 patent)

11. Justin W Hampton (1 out of 2 patents)

6 patents: Sort by Forward Citations

1. 10473372 - System and method for charging a refrigeration system (2019-11-12),

2. 10473371 - System and method for charging a refrigeration system (2019-11-12),

3. 10066860 - Air conditioning system having actively controlled and stabilized hot gas reheat circuit (2018-09-04),

4. 9383126 - Refrigerant charge management in a heat pump water heater (2016-07-05),

5. 9328946 - Heat pumps with unequal cooling and heating capacities for climates where demand for cooling and heating are unequal, and method of adapting and distributing such heat pumps (2016-05-03),

6. 9121628 - Heat pumps with unequal cooling and heating capacities for climates where demand for cooling and heating are unequal, and method of adapting and distributing such heat pumps (2015-09-01),

Nortek Global HVAC is a leading manufacturer of residential and commercial HVAC systems, providing innovative solutions for heating, ventilation, and air conditioning. With a focus on energy efficiency and sustainability, Nortek Global HVAC offers a wide range of products, including air conditioners, heat pumps, furnaces, and air handlers. The company is committed to delivering reliable and high-quality heating and cooling solutions to customers worldwide.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

6 Patents

#7 in O'Fallon, MO

#613 in Missouri

#43,772 in US

O'Fallon, MO, United States of America

Nortek Global Hvac, LLC