EPO Patents = 4

Trademarks = 2

Forward Citations = 10

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13 inventors (with patents filed for the assignee):

Gregory Tremelling (3 out of 4 patents)

Oleg Kerbel (3 out of 3 patents)

Yevgeny Maltsev (3 out of 5 patents)

4. C Michael Hoff (3 out of 14 patents)

5. Ron Amit (2 out of 2 patents)

6. David A Colucci (2 out of 20 patents)

7. Peter Andrew John Finn (1 out of 1 patent)

8. Harold Weiss (1 out of 1 patent)

9. Tom De Lucia (1 out of 1 patent)

10. Bud Collins (1 out of 2 patents)

11. Charles Vartanian (1 out of 1 patent)

12. Peter Gottlieb (1 out of 2 patents)

13. Greg Tremelling (1 out of 3 patents)

7 patents: Sort by Forward Citations

1. 10291040 - Energy storage system charger wake-up (2019-05-14),

2. 10014697 - Control method for disconnecting switches integrated in series-connected batteries (2018-07-03),

3. 9661757 - Connecting power leads to circuit board (2017-05-23),

4. 9599651 - Systems and methods of detecting ground faults in energy storage and/or generation systems that employ DC/AC power conversion systems (2017-03-21),

5. 9595949 - Control of a clamp circuit during transient conditions (2017-03-14),

6. 9093847 - Temperature controlled parallel balancing (2015-07-28),

7. 8935111 - Energy storage based countermeasure for a delayed voltage recovery (2015-01-13),

Company Overview

NEC Energy Solutions designs, manufactures, and integrates smart energy storage solutions for the electric grid, backup power, and lead-acid replacement applications. With a presence in over 20 countries and a dedicated team of engineers, NEC Energy Solutions is a global leader in energy storage technology. From smaller residential systems to large-scale commercial installations, NEC Energy Solutions provides reliable and efficient solutions to meet the growing demands of today's energy landscape.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

7 Patents

#20 in Westborough, MA

#2,305 in Massachusetts

#39,879 in US

Westborough, MA, United States of America

Nec Energy Solutions, Inc.

Forward Citations = 10

13 inventors:

Gregory Tremelling (3 out of 4 patents)

Oleg Kerbel (3 out of 3 patents)

Yevgeny Maltsev (3 out of 5 patents)

4. C Michael Hoff (3 out of 14 patents)

5. Ron Amit (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nec Energy Solutions, Inc.. Retrieved from https://idiyas.com/company/nec-energy-solutions

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

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]

4 patents (EPO):

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]