For the Inventor, By the Inventor

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Prospect Heights, IL, United States of America

Household Manufacturing, Inc.

USPTO Granted Patents = 15

CIPO Patents = 1

Trademarks = 1

Forward Citations = 168

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13 inventors (with patents filed for the assignee):

Myron J Ament (3 out of 5 patents)

Gerald E Mader (2 out of 16 patents)

Larry T George (2 out of 4 patents)

4. Paul J Haeck (1 out of 18 patents)

5. Norman G Silvey (1 out of 1 patent)

6. Charles D Williams (1 out of 1 patent)

7. Jai K Khanna (1 out of 3 patents)

8. Andrew L Alger (1 out of 16 patents)

9. Wilbur A Spraker (1 out of 2 patents)

10. Dennis L Strader (1 out of 1 patent)

11. Paul E Kingham (1 out of 1 patent)

12. Bernard R Baranski (1 out of 1 patent)

13. Steven D Arnold (1 out of 1 patent)

15 patents: Sort by Forward Citations

1. 4930978 - Compressor stage with multiple vented inducer shroud (1990-06-05),

2. 4930167 - Toilet with vortex flushing action (1990-06-05),

3. 4913273 - Fluid shear coupling apparatus having a modulating valve with a movable (1990-04-03),

4. 4895047 - Vibration damper (1990-01-23),

5. 4850243 - Uniform strain vibration damper (1989-07-25),

6. 4840036 - Air cycle refrigeration system (1989-06-20),

7. D298964 - Lavatory (1988-12-13),

8. D298963 - Lavatory (1988-12-13),

9. 4726744 - Tubocharger with variable vane (1988-02-23),

10. 4653624 - Fluid shear coupling apparatus having fluid modulating valve (1987-03-31),

11. 4636142 - Rotating fan apparatus (1987-01-13),

12. D286067 - Water closet (1986-10-07),

13. 4570899 - Adjustable slow closing valve assembly (1986-02-18),

14. 4487592 - Vibration isolator coupling (1984-12-11),

15. 4437554 - Fluid shear coupling apparatus (1984-03-20),

Household Manufacturing, Inc. is a prominent player in the consumer goods sector, specializing in the development and production of a wide range of household products. The company focuses on innovative solutions that enhance everyday living, with a commitment to quality and sustainability. Based in Prospect Heights, Illinois, Household Manufacturing leverages advanced manufacturing techniques and research to deliver reliable and efficient products that meet the evolving needs of consumers across various markets.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

15 Patents

#3 in Prospect Heights, IL

#1,058 in Illinois

#21,034 in US

#39,881 in the World

Prospect Heights, IL, United States of America

Household Manufacturing, Inc.

Forward Citations = 168

13 inventors:

Myron J Ament (3 out of 5 patents)

Gerald E Mader (2 out of 16 patents)

Larry T George (2 out of 4 patents)

4. Paul J Haeck (1 out of 18 patents)

5. Norman G Silvey (1 out of 1 patent)

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