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Amana, IA, United States of America

Amana Refrigeration, Inc.

USPTO Granted Patents = 82

CIPO Patents = 1

Trademarks = 7

Forward Citations = 1,801

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78 inventors (with patents filed for the assignee):

John J Pink (7 out of 13 patents)

Herbert G Hays (7 out of 9 patents)

James E Simpson (6 out of 7 patents)

4. Roger W Carlson (4 out of 5 patents)

5. Brian M Midlang (4 out of 7 patents)

6. Rex E Fritts (4 out of 11 patents)

7. Arnold M Bucksbaum (4 out of 4 patents)

8. Chester J Wojtowicz (4 out of 5 patents)

9. Eugene H Schuchert (3 out of 11 patents)

10. James M Grace (3 out of 9 patents)

11. Ramon L Klemmensen (3 out of 8 patents)

12. Jeffrey L Prunty (3 out of 5 patents)

13. Glenn E Goetz (3 out of 3 patents)

14. Toni L Vandarakis (3 out of 3 patents)

15. Richard A Foerstner (3 out of 3 patents)

Core Competencies:

Fluid Routing System

Thermoelectric Cooling Apparatus

Refrigerator Door Handle

Ice Cube Dispenser

Air Flow Control

Microwave Oven Antenna

Crisper Humidity Control

Modular Blower Assembly

Refrigerator Drain Funnel

Cooking Grate

Vertical Sliding Door

Refrigerator Ice Dispenser

82 patents: Sort by Forward Citations

1. 5826854 - Fluid routing system (1998-10-27),

2. 5721805 - High energy source module with diagonal lamps (1998-02-24),

3. 5713208 - Thermoelectric cooling apparatus (1998-02-03),

4. D371277 - Cooking grate (1996-07-02),

5. D360716 - Clothes dryer (1995-07-25),

6. D360501 - Washing machine (1995-07-18),

7. 5402553 - Refrigerator door handle and method of attaching (1995-04-04),

8. 5321232 - Oven controlled by an optical code reader (1994-06-14),

9. 5284041 - Method for bending tubes using split die (1994-02-08),

10. 5222552 - Tubular heat exchanger and method for bending tubes (1993-06-29),

11. 5215367 - Refrigerator door hinge (1993-06-01),

12. 5212360 - Line voltage sensing for microwave ovens (1993-05-18),

13. 5142895 - Method for bending tubes (1992-09-01),

14. 5100213 - Vertical sliding chiller compartment door (1992-03-31),

15. 5097675 - Air flow control for multi-port refrigerator duct (1992-03-24),

Amana Refrigeration, Inc. is a renowned American home appliance brand. Known for their high-quality refrigeration products, Amana has been providing reliable and efficient appliances for over 80 years. The company offers a wide range of refrigerators, including French door, side-by-side, and bottom freezer models, designed to meet the diverse needs of consumers. Amana appliances are known for their innovative features, durability, and affordability. In addition to refrigerators, Amana also produces other home appliances such as ranges, dishwashers, and laundry appliances. Visit Amana's official website to explore their product lineup and find the perfect appliance for your home.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

82 Patents

#1 in Amana, IA

#33 in Iowa

#4,356 in US

#8,906 in the World

Amana, IA, United States of America

Amana Refrigeration, Inc.

Forward Citations = 1,801

78 inventors:

John J Pink (7 out of 13 patents)

Herbert G Hays (7 out of 9 patents)

James E Simpson (6 out of 7 patents)

4. Roger W Carlson (4 out of 5 patents)

5. Brian M Midlang (4 out of 7 patents)

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