Joseph Le Mer

This inventor holds 17 USPTO granted patents and 2 published patent applications, plus 4 CIPO patents and 14 EPO patents. Top assignees: Giannoni France, Sermeta, Microgen Engine Corporation Holding B.v.. Active years: 1981-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joseph Le Mer. Retrieved from https://idiyas.com/inventor/joseph-le-mer

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

USPTO Granted Patents = 17 (Patent Applications = 2)

% Patents Active = 88.2

CIPO Patents = 4 (Patent Applications = 3)

EPO Patents = 14 (Patent Applications = 11)

Average Co-Inventor Count = 1.3

ph-index = 5

Forward Citations = 72(Granted Patents)

Location History:

St. Thegonnec, FR (1981)
29600 Morlaix, FR (2009)
Morlaix, FR (2007 - 2011)
Plouezoch, FR (2011 - 2021)

Company Filing History:

Microgen Engine Corporation Holding B.v.

patents

4. 1 out of 1

Societe D'etude Et De Realisation Mecaniques Engeneering En Technologies Avancees

patent

5. 4 out of 834,453

Other

patents

where one patent can have more than one assignee

Years Active: 1981-2026

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17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12674602 - Condensation heat exchanger (2026-07-07),

2. 12480724 - Condensation heat exchanger (2025-11-25),

3. 12474123 - Heat exchanger (2025-11-18),

4. 11079137 - Condensation heat exchanger provided with a heat exchange device (2021-08-03),

5. 10900692 - Deflector for condensation heat exchanger and exchanger provided with such a deflector (2021-01-26),

6. 9885476 - Surface combustion gas burner (2018-02-06),

7. 9816726 - Door with a built-in burner for a heating appliance (2017-11-14),

8. 9476610 - Hot fluid production device including a condensing heat exchanger (2016-10-25),

9. 9134037 - Equipment for producing domestic hot water (2015-09-15),

10. 8978638 - Door with a built-in burner for a heating appliance (2015-03-17),

11. 8814560 - Device and method for stabilizing the pressure and the flow of a gaseous mixture supplied to a surface-combustion cylindrical burner (2014-08-26),

12. 7909005 - Condensation heat exchanger including 2 primary bundles and a secondary bundle (2011-03-22),

13. 7866283 - Heating appliance (2011-01-11),

14. 7617802 - Condensation heat exchanger (2009-11-17),

15. 7281497 - Condensation heat exchanger with plastic casing (2007-10-16),

Title: Joseph Le Mer: Innovator in Heat Exchanger Technology

Introduction

Joseph Le Mer is a notable inventor based in Plouezoch, France. He has made significant contributions to the field of heat exchanger technology, holding a total of 17 patents. His innovative designs have advanced the efficiency and functionality of heat exchangers, making them more effective in various applications.

Latest Patents

One of his latest patents is a heat exchanger that features a gas-tight casing and at least one helically wound tube made from a good thermally conducting material. This design allows a fluid to be heated while ensuring optimal gas flow through a combustion chamber. Another significant invention is a condensation heat exchanger that includes concentric bundles of tubes, designed to enhance heat transfer efficiency. This exchanger is equipped with a collector that facilitates the circulation of heat-transfer fluid through various channels, improving the overall performance of the system.

Career Highlights

Throughout his career, Joseph Le Mer has worked with several companies, including Giannoni France. His work has been instrumental in developing advanced heat exchanger technologies that are widely used in various industries. His innovative spirit and dedication to improving thermal management systems have earned him recognition in the field.

Collaborations

Joseph has collaborated with notable individuals such as Rocco Giannoni and David Anthony Clark. These partnerships have contributed to the successful development of his patented technologies and have fostered innovation in heat exchanger design.

Conclusion

Joseph Le Mer's contributions to heat exchanger technology exemplify his commitment to innovation and efficiency. His patents reflect a deep understanding of thermal dynamics and a drive to improve industrial applications. His work continues to influence the field and inspire future advancements.

Profile summary based on public USPTO records.