Semyon Kogan

This inventor holds 15 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 3 EPO patents. Top assignees: Rich Technologies Holding Company, LLC, Powermers Inc., Brita Gmbh. Active years: 2010-2025.

USPTO Granted Patents = 15 (Patent Applications = 1)

% Patents Active = 86.7

CIPO Patents = 1

EPO Patents = 3 (Patent Applications = 4)

Average Co-Inventor Count = 7.6

ph-index = 4

Forward Citations = 39(Granted Patents)

Company Filing History:

4 out of 7

Rich Technologies Holding Company, LLC

Powermers Smart Industries Inc.

patents

5. 2 out of 83

Rich Products Corporation

Years Active: 2010-2025

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12381231 - Cathode for metal-air current sources and metal-air current source with such cathode (2025-08-05),

2. 12243997 - Cathode for metal-air current sources metal-air current sources containing the same (2025-03-04),

3. RE49299 - Method of producing porous metal-carbon materials (2022-11-14),

4. 11482746 - Cathode for metal-air current sources metal-air current sources containing the same (2022-10-25),

5. 11166451 - Method for living tissue preservation (2021-11-09),

6. 10412957 - System, method, and device for preserving blood or its components in gas medium under pressure (2019-09-17),

7. 10098340 - Method for preserving cells and cell cultures (2018-10-16),

8. 9743660 - System, method, and device for preserving blood or its components in gas medium under pressure (2017-08-29),

9. 9653736 - Method of producing porous metal-carbon materials (2017-05-16),

10. 8652770 - Storage of platelets under pressure with xenon containing atmosphere (2014-02-18),

11. 8480979 - Control scheme for enhanced filtered water systems (2013-07-09),

12. 8309030 - Control scheme for enhanced filtered water systems (2012-11-13),

13. 8158339 - Method of preserving a platelet concentrate under elevated xenon concentration and pressure with refrigeration (2012-04-17),

14. 8158084 - Control scheme for enhanced filtered water systems (2012-04-17),

15. 7713482 - Control scheme for enhanced filtered water systems (2010-05-11),

Title: Semyon Kogan: Innovator in Metal-Air Current Sources

Introduction

Semyon Kogan is a notable inventor based in Newton, MA (US), recognized for his contributions to the field of electrochemical current sources. With a total of 15 patents to his name, Kogan has made significant advancements in metal-air current sources, particularly focusing on their cathodes.

Latest Patents

Kogan's latest patents include innovations related to cathodes for metal-air current sources. One of his inventions involves a cathode that features a base made of porous current-conducting material, which is permeable to molecular oxygen. This cathode is enhanced by a polymer complex compound of transition metal with the Schiff base, designed to improve the performance of metal-air current sources. Another patent details a current source that includes a cathode made from a copolymer produced through the copolymerization of a monomeric transition metal coordination complex and a thiophene group monomer. These innovations aim to increase the specific energy, specific power, and the number of charge and discharge cycles of metal-air current sources.

Career Highlights

Throughout his career, Kogan has worked with various companies, including Rich Technologies Holding Company, LLC and Powermers Inc. His work has significantly impacted the development of efficient energy sources, particularly in the realm of lithium-air current sources.

Collaborations

Kogan has collaborated with notable individuals in his field, including Ilya Ilyin and William E Grieshober, Jr. These partnerships have contributed to the advancement of his research and innovations.

Conclusion

Semyon Kogan's work in the field of metal-air current sources showcases his innovative spirit and dedication to improving energy solutions. His patents reflect a commitment to advancing technology in electrochemical systems, making him a significant figure in the industry.