For the Inventor, By the Inventor

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Edison, NJ, United States of America

Fedders Corporation

USPTO Granted Patents = 33

% Expired Patents = 3.0

Forward Citations = 742

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41 inventors (with patents filed for the assignee):

Shailesh V Potnis (5 out of 6 patents)

Srikant Ram Rao (5 out of 5 patents)

Salvatore M Marino (5 out of 5 patents)

4. Charles Louis Osterkorn (5 out of 5 patents)

5. Robert Baumann (4 out of 4 patents)

6. Thomas E Daily (4 out of 5 patents)

7. Robert L Laurent, Jr (3 out of 3 patents)

8. Kevin Gurley (2 out of 2 patents)

9. Phillip T McKittrick (2 out of 2 patents)

10. Milton M Kosfeld (2 out of 2 patents)

11. James K Nelson (2 out of 2 patents)

12. Carmen J Anzalone (2 out of 2 patents)

13. Robert L Martin (1 out of 3 patents)

14. Greg Brandt (1 out of 2 patents)

15. David R Phelps (1 out of 1 patent)

Core Competencies:

Electrostatic Precipitator

Liquid Desiccant

Dehumidifier

Energy Recovery

Refrigerant Control

Heat Transfer

Solar Heat Collector

Compressor Control

Dryer Systems

Cooling Apparatus

Motor Starter

Soldering Process

33 patents: Sort by Forward Citations

1. 6576046 - Modular electrostatic precipitator system (2003-06-10),

2. D440644 - Dehumidifier (2001-04-18),

3. 6216489 - Liquid desiccant air conditioner (2001-04-17),

4. 6216483 - Liquid desiccant air conditioner (2001-04-17),

5. 6138470 - Portable liquid desiccant dehumidifier (2000-10-31),

6. 6134903 - Portable liquid desiccant dehumidifier (2000-10-24),

7. D407807 - Energy recovery unit (1999-04-06),

8. 5761915 - Method and apparatus for supplying conditioned fresh air to an indoor (1998-06-09),

9. 4373353 - Refrigerant control (1983-02-15),

10. 4207686 - Air heater arrangement for a clothes dryer (1980-06-17),

11. 4164852 - Fan motor unit for room air conditioner (1979-08-21),

12. 4143710 - Heat transfer fin structure (1979-03-13),

13. 4138997 - Solar heat collector (1979-02-13),

14. 4137725 - Compressor control for a reversible heat pump (1979-02-06),

15. 4109397 - Rotatable, non-tumbling drying rack (1978-08-29),

Company Overview

Fedders Corporation, based in Edison, NJ, specializes in the development and manufacturing of heating, ventilation, and air conditioning (HVAC) systems. The company focuses on providing innovative solutions for residential and commercial climate control, emphasizing energy efficiency and sustainability. With a commitment to advanced engineering and design, Fedders aims to enhance indoor air quality and comfort while addressing the evolving needs of the HVAC market. Its products are recognized for reliability and performance across various applications.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

33 Patents

#6 in Edison, NJ

#408 in New Jersey

#10,309 in US

#20,162 in the World

Edison, NJ, United States of America

Fedders Corporation

Forward Citations = 742

41 inventors:

Shailesh V Potnis (5 out of 6 patents)

Srikant Ram Rao (5 out of 5 patents)

Salvatore M Marino (5 out of 5 patents)

4. Charles Louis Osterkorn (5 out of 5 patents)

5. Robert Baumann (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Fedders Corporation. Retrieved from https://idiyas.com/company/fedders

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

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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