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For the Inventor, By the Inventor

Oklahoma City, OK, United States of America

Lee W Davis

This inventor holds 11 USPTO granted patents. Top assignees: Little Giant Corporation, Little Giant Pump Company, Other. Active years: 1976-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lee W Davis. Retrieved from https://idiyas.com/inventor/lee-w-davis

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

USPTO Granted Patents = 11

% Patents Active = 100.0

Average Co-Inventor Count = 2.8

ph-index = 7

Forward Citations = 185(Granted Patents)


Location History:

  • Del City, OK (US) (1976 - 1978)
  • Los Angeles, CA (US) (1996)
  • Oklahoma City, OK (US) (1979 - 2001)

Company Filing History:

goldMedal4 out of 4 
 
Little Giant Corporation
 patents
silverMedal4 out of 17 
 
Little Giant Pump Company
 patents
bronzeMedal2 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 1976-2001

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11 patents (USPTO):Explore Patents
1. 6322326 - Modular condensate pump assembly (2001-11-27),
2. D414500 - Condensate pump (1999-09-28),
3. D376370 - Combined pump and motor (1996-12-10),
4. 5524814 - Collapsible container for carry-out foods (1996-06-11),
5. 5494417 - Shaft sealing and alignment assembly for a pump assembly (1996-02-27),
6. D288325 - Vertical pump (1987-02-17),
7. D268412 - Submersible pump (1983-03-29),
8. 4135863 - Impeller for a magnetically coupled pump (1979-01-23),
9. D249149 - Suspended pump (1978-08-29),
10. D244750 - Pump (1977-06-21),
11. 3969043 - Process cooled submersible pump and motor assembly (1976-07-13),

Title: Lee W Davis - Innovator in Condensate Pump Technology

Introduction

Lee W Davis is a notable inventor based in Oklahoma City, OK (US), recognized for his contributions to the field of pump technology. With a total of 11 patents to his name, Davis has made significant advancements in the design and functionality of condensate pumps.

Latest Patents

One of his latest inventions is the Modular Condensate Pump Assembly. This innovative design features an improved, modular condensate pump assembly that includes a collection tank, which can be positioned conveniently to collect liquid condensate. The assembly is supported by a removable support plate, which holds a pump that extends into the collection tank. Additionally, a liquid volume control float, also supported by the plate, activates the pump to remove liquid condensate when it reaches a predetermined volume. This invention showcases Davis's commitment to enhancing efficiency in condensate management.

Career Highlights

Throughout his career, Lee W Davis has worked with reputable companies such as Little Giant Corporation and Little Giant Pump Company. His experience in these organizations has allowed him to refine his skills and contribute to the development of innovative pump solutions.

Collaborations

Davis has collaborated with notable individuals in the industry, including James J Coffey and D W Hearn, Jr. These partnerships have played a crucial role in the advancement of his inventions and the overall progress in pump technology.

Conclusion

Lee W Davis stands out as a significant figure in the field of pump innovation, particularly with his advancements in condensate pump technology. His contributions continue to impact the industry positively, showcasing the importance of innovation in engineering.

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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