Carrollton, TX, United States of America

Glenn William Kowald

This inventor holds 16 USPTO granted patents and 3 published patent applications, plus 6 CIPO patents and 3 EPO patents. Top assignee: Lennox Industries Inc.. Active years: 2002-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Glenn William Kowald. Retrieved from https://idiyas.com/inventor/glenn-william-kowald

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

USPTO Granted Patents = 16 (Patent Applications = 3)

% Patents Active = 100.0

CIPO Patents = 6 (Patent Applications = 9)

EPO Patents = 3 (Patent Applications = 1)

Average Co-Inventor Count = 2.5

ph-index = 2

Forward Citations = 23(Granted Patents)

Company Filing History:

16 out of 843

Lennox Industries Inc.

patents

Years Active: 2002-2026

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16 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12692940 - Mitigation sleeve (2026-07-28),

2. D1116072 - Mitigation sleeve for air conditioner coil (2026-03-03),

3. D1116043 - Mitigation sleeve for air conditioner coil (2026-03-03),

4. 12123608 - Time-based and sound-based diagnostics for a heating, ventilation, and air conditioning burner assembly (2024-10-22),

5. 12123607 - Time-based and sound-based diagnostics for restrictions within a heating, ventilation, and air conditioning system (2024-10-22),

6. 12105057 - Sound-based prognostics for a combustion air inducer (2024-10-01),

7. 11788993 - Sound-based prognostics for a combustion air inducer (2023-10-17),

8. 11781768 - Time-based and sound-based diagnostics for a heating, ventilation, and air conditioning burner assembly (2023-10-10),

9. 11754310 - Testing operation of an HVAC system (2023-09-12),

10. 11668484 - Time-based and sound-based diagnostics for restrictions within a heating, ventilation, and air conditioning system (2023-06-06),

11. 11655993 - Sound-based diagnostics for a combustion air inducer (2023-05-23),

12. 11598545 - Time-based and sound-based prognostics for restrictions within a heating, ventilation, and air conditioning system (2023-03-07),

13. 11573022 - Sound-based HVAC system, method and device for diagnostics analysis (2023-02-07),

14. 11193692 - HVAC system prognostics (2021-12-07),

15. 10767882 - Refrigerant pump down for an HVAC system (2020-09-08),

Title: Glenn William Kowald: Innovator in HVAC Technology

Introduction

Glenn William Kowald is a notable inventor based in Carrollton, TX (US), recognized for his contributions to the field of heating, ventilation, and air conditioning (HVAC) systems. With a total of 13 patents to his name, Kowald has made significant advancements in HVAC diagnostics and technology.

Latest Patents

Kowald's latest patents include innovative devices designed to enhance the functionality and reliability of HVAC systems. One of his patents focuses on time-based and sound-based diagnostics for a heating, ventilation, and air conditioning burner assembly. This device is configured to operate an HVAC system and determine if the time to ignite a burner has exceeded a threshold value without detecting a flame. It utilizes audio signals from a microphone to identify the audio signature of the flame and diagnose potential faults.

Another patent addresses time-based and sound-based diagnostics for restrictions within an HVAC system. This device analyzes audio signals to determine the presence of specific audio signatures related to components like the combustion air inducer and integrated furnace controller. It identifies fault types and recommends component identifiers for effective troubleshooting.

Career Highlights

Glenn Kowald is currently employed at Lennox Industries Inc., a leading company in the HVAC industry. His work at Lennox has allowed him to apply his innovative ideas and contribute to the development of advanced HVAC technologies.

Collaborations

Throughout his career, Kowald has collaborated with talented individuals such as Payam Delgoshaei and Eric Berg. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge HVAC solutions.

Conclusion

Glenn William Kowald's contributions to HVAC technology through his patents and work at Lennox Industries Inc. highlight his role as a significant innovator in the field. His advancements in diagnostics and system functionality continue to impact the HVAC industry positively.

Profile summary based on public USPTO records.