Enter assignee name

Trademarks = 4

Forward Citations = 14

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6 inventors (with patents filed for the assignee):

Jan Ligas, Jr (2 out of 2 patents)

Nicholai Gomozov (2 out of 2 patents)

Jason Charles Lintker (2 out of 5 patents)

4. Douglas J Howery, Jr (1 out of 1 patent)

5. Charles E Christiansen (1 out of 1 patent)

6. Lloyd P Hunt (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 12379112 - Ductless air distribution system (2025-08-05),

2. 11619419 - Ductless air distribution system (2023-04-04),

3. 8186132 - No-through-metal structural panelized housing system for buildings and enclosures and economical process for manufacture of same (2012-05-29),

4. 7891140 - Perimeter wall panels for an air supported structure (2011-02-22),

5. 7832149 - Perimeter wall panels for an air supported structure (2010-11-16),

6. 4243014 - Combustion chamber construction (1981-01-06),

Johnson Heater Corp. is a leading manufacturer of high-quality industrial heaters. With over 20 years of experience, we specialize in designing and producing custom heating solutions for a wide range of industries. Our heaters are known for their efficiency, durability, and reliability. We are committed to providing top-notch customer service and innovative heating solutions to meet our clients' unique needs.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

6 Patents

#247 in St. Louis, MO

#616 in Missouri

#43,823 in US

St. Louis, MO, United States of America

Johnson Heater Corp.