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For the Inventor, By the Inventor

Adrian, MI, United States of America

Edwin L Gannaway

USPTO Granted Patents = 37


Average Co-Inventor Count = 1.2

ph-index = 15

Forward Citations = 514(Granted Patents)


Location History:

  • Adrian, MI (US) (1976 - 2002)
  • Petoskey, MI (US) (2012)

Company Filing History:

goldMedal36 out of 552 
 
Tecumseh Products Company
 patents
silverMedal1 out of 1,372 
 
Sundstrand Corporation
 patents

Years Active: 1976-2012

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37 patents (USPTO):Explore Patents
1. 8152497 - Compressor (2012-04-10),
2. 6361293 - Horizontal rotary and method of assembling same (2002-03-26),
3. 6290472 - Rotary compressor with vane body immersed in lubricating fluid (2001-09-18),
4. 6196814 - Positive displacement pump rotatable in opposite directions (2001-03-06),
5. 6195889 - Method to set slot width in a rotary compressor (2001-03-06),
6. 6171076 - Hermetic compressor assembly having a suction chamber and twin axially disposed discharge chambers (2001-01-09),
7. 5573182 - Heat pump hot water heater (1996-11-12),
8. 5348455 - Rotary compressor with rotation preventing pin (1994-09-20),
9. 5266015 - Compressor suction and discharge valve assembly (1993-11-30),
10. 5174735 - Low reexpansion valve system (1992-12-29),
11. 5171135 - Flexible suction valve retainer (1992-12-15),
12. 5169299 - Rotary vane compressor with reduced pressure on the inner vane tips (1992-12-08),
13. 5022146 - Twin rotary compressor with suction accumulator (1991-06-11),
14. 5007807 - Hermetic compressor having resilient internal mounting (1991-04-16),
15. 4971529 - Twin rotary compressor with suction accumulator (1990-11-20),

Title: The Innovations of Edwin L. Gannaway

Introduction

Edwin L. Gannaway, an accomplished inventor hailing from Adrian, MI, holds a remarkable portfolio of 37 patents. Renowned for his innovative contributions to compressor technology, Gannaway has made significant strides in enhancing the efficiency and functionality of these essential devices.

Latest Patents

Among his latest patents, Gannaway developed a groundbreaking sealed compressor design. This invention eliminates the need for fasteners in assembling the compressor housing and compression mechanism, significantly reducing assembly time and costs. His innovative approach also requires fewer parts and less machining, creating a more efficient manufacturing process.

Another notable patent includes a horizontal rotary compressor, which features a hermetic housing containing a motor and compressor mechanism. The motor is resiliently supported within the housing by grommets, allowing for effective sound dampening through oil immersion in the discharge chambers. This dual-chamber design not only muffles the discharge gases but also enhances the overall performance of the compressor.

Career Highlights

Gannaway has spent his career working with leading companies in the industry, including Tecumseh Products Company and Sundstrand Corporation. His expertise in compressor technology has made him a significant player in the field, driving innovative solutions that address the challenges of traditional compressor designs.

Collaborations

During his professional journey, Gannaway collaborated with notable individuals such as Arturo L. Ortiz and George W. Gatecliff. These collaborations have likely contributed to his innovative thinking and the successful development of his groundbreaking patents.

Conclusion

Edwin L. Gannaway's contributions to the field of compressor technology demonstrate the impact of innovation in engineering. With his extensive patent portfolio, he has not only advanced the functionality of compressors but has also set a precedent for future inventors aiming to revolutionize this critical aspect of technology.

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