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Woburn, MA, United States of America

Nantero, Inc.

USPTO Granted Patents = 258

% Expired Patents = 22.9

CIPO Patents = 5

EPO Patents = 16

Trademarks = 5

Forward Citations = 4,795

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79 inventors (with patents filed for the assignee):

Thomas Rueckes (177 out of 186 patents)

Claude Louis Bertin (150 out of 300 patents)

Brent M Segal (116 out of 119 patents)

4. Darren K Brock (40 out of 41 patents)

5. Jonathan Wesley Ward (38 out of 56 patents)

6. Ramesh Sivarajan (34 out of 57 patents)

7. Rahul Sen (29 out of 33 patents)

8. Mitchell Meinhold (27 out of 28 patents)

9. X M Henry Huang (26 out of 27 patents)

10. Venkatachalam C Jaiprakash (26 out of 39 patents)

11. Steven L Konsek (22 out of 22 patents)

12. Eliodor G Ghenciu (22 out of 33 patents)

13. H Montgomery Manning (21 out of 141 patents)

14. Frank Guo (15 out of 21 patents)

15. Bernhard Vogeli (14 out of 15 patents)

Core Competencies:

Resistive Change Elements

3D Memory Architectures

Nonvolatile Nanotube Switches

Carbon Nanotubes

Memory Cells

Electrostatic Discharge Protection

Cross Point Arrays

Nanotube Fabrics

Logic Elements

Programming Methods

Error Correction

Nanoscopic Devices

258 patents: Sort by Forward Citations

1. 12176028 - Resistive change element arrays (2024-12-24),

2. 12068029 - Three dimensional (3D) memories with multiple resistive change elements per cell and corresponding architectures for in-memory computing (2024-08-20),

3. 11972830 - Methods for accessing resistive change elements operable as antifuses (2024-04-30),

4. 11923003 - Resistive change element arrays (2024-03-05),

5. 11817171 - Devices for providing neutral voltage conditions for resistive change elements in resistive change element arrays (2023-11-14),

6. 11798623 - Three dimensional (3D) memories with multiple resistive change elements per cell and corresponding architectures (2023-10-24),

7. 11462686 - Three-dimensional array architecture for resistive change element arrays and methods for making same (2022-10-04),

8. 11393508 - Methods for accessing resistive change elements in resistive change element arrays (2022-07-19),

9. 11387277 - Electrostatic discharge protection devices using carbon-based diodes (2022-07-12),

10. 11295810 - Combinational resistive change elements (2022-04-05),

11. 11258023 - Resistive change elements using passivating interface gaps and methods for making same (2022-02-22),

12. 11177261 - Nonvolatile nanotube switch elements using sidewall contacts (2021-11-16),

13. 11145337 - Sense amplifiers (2021-10-12),

14. 11117289 - Storage and delivery systems for colloidal dispersions (2021-09-14),

15. 11072714 - Nanotube solution treated with molecular additive, nanotube film having enhanced adhesion property, and methods for forming the nanotube solution and the nanotube film (2021-07-27),

Company Overview

Nantero, Inc., based in Woburn, MA, specializes in advanced memory technologies, focusing on resistive change elements and 3D memory architectures. The company is at the forefront of developing nonvolatile nanotube switches and memory cells utilizing carbon nanotubes, which promise enhanced performance and efficiency in data storage solutions. Nantero's innovations also encompass electrostatic discharge protection and cross point arrays, positioning it as a leader in the evolving landscape of memory technology.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

258 Patents

#1 in Woburn, MA

#99 in Massachusetts

#1,670 in US

#3,391 in the World

Woburn, MA, United States of America

Nantero, Inc.

Forward Citations = 4,795

79 inventors:

Thomas Rueckes (177 out of 186 patents)

Claude Louis Bertin (150 out of 300 patents)

Brent M Segal (116 out of 119 patents)

4. Darren K Brock (40 out of 41 patents)

5. Jonathan Wesley Ward (38 out of 56 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nantero, Inc.. Retrieved from https://idiyas.com/company/nantero

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]

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