North Syracuse, NY, United States of America

Howard W Kirtland

This inventor holds 4 USPTO granted patents. Top assignee: Carrier Corporation. Active years: 1980-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Howard W Kirtland. Retrieved from https://idiyas.com/inventor/howard-w-kirtland

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 4

Forward Citations = 114(Granted Patents)


Location History:

  • No. Syracuse, NY (US) (1985)
  • N. Syracuse, NY (US) (1980 - 1989)

Company Filing History:


Years Active: 1980-1989

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4 patents (USPTO):Explore Patents

Title: Innovator Spotlight: Howard W. Kirtland

Introduction: Howard W. Kirtland is a notable inventor based in N. Syracuse, NY, with a significant contribution to the field of refrigeration and air conditioning systems. With a total of four patents under his name, Kirtland's work focuses on enhancing the efficiency and functionality of centrifugal machines.

Latest Patents: Among his latest patents are two innovative designs that have shown considerable promise in improving centrifugal compressor technology. The first patent, the "Diffuser Vane Seal for a Centrifugal Compressor," presents a solution for preventing fluid leakage between the vanes and the movable wall member of a centrifugal machine. This advancement not only optimizes the operating efficiency of these machines but also contributes to better energy conservation. The second patent, "Variable Width Diffuser," details a centrifugal machine featuring a variable diffuser that incorporates both fixed and movable walls. This design allows diffuser vanes to adjust their positions, accommodating changes due to thermal expansions, thereby ensuring consistent performance.

Career Highlights: Howard W. Kirtland has built a remarkable career at Carrier Corporation, a leading manufacturer in the HVAC industry. His focus on thermodynamics and fluid dynamics has led to innovations that significantly benefit environmental control systems, making them more efficient and effective in various applications.

Collaborations: Throughout his career, Kirtland has worked alongside talented colleagues such as Gordon L. Mount and William S. DeLaurier. Their collaborative efforts in research and development have fostered a rich environment for innovation within Carrier Corporation, ultimately leading to the development of cutting-edge technologies.

Conclusion: Howard W. Kirtland’s inventive spirit and dedication to improving centrifugal systems underscore his importance within the field of HVAC technology. His patents reflect a commitment to advancing the efficiency and effectiveness of refrigeration and air conditioning systems, making him a noteworthy figure in the world of innovation.

Profile summary based on public USPTO records.
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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