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Dayton, OH, United States of America

Nanotek Instruments, Inc.

USPTO Granted Patents = 237

% Expired Patents = 24.9

Forward Citations = 6,206

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54 inventors (with patents filed for the assignee):

Bor Z Jang (224 out of 517 patents)

Aruna Zhamu (206 out of 428 patents)

Yanbo Wang (28 out of 33 patents)

4. Jiusheng Guo (21 out of 21 patents)

5. Hui He (20 out of 75 patents)

6. Guorong Chen (17 out of 21 patents)

7. Jinjun Shi (14 out of 18 patents)

8. Qing Fang (12 out of 18 patents)

9. Wei Xiong (12 out of 16 patents)

10. Yi-jun Lin (9 out of 37 patents)

11. Mingchao Wang (9 out of 15 patents)

12. Baofei Pan (7 out of 30 patents)

13. Zhenning Yu (7 out of 25 patents)

14. Junhai Liu (7 out of 7 patents)

15. Yu-Sheng Su (6 out of 28 patents)

Core Competencies:

Graphene

Lithium-Ion Batteries

Alkali Metal Batteries

Supercapacitors

Energy Density

Conductive Inks

Graphitic Films

Nano Composites

Dendrite Interception

Electrode Materials

Humic Acid

Flexible Batteries

237 patents: Sort by Forward Citations

1. 10461321 - Alkali metal-sulfur secondary battery containing a pre-sulfurized cathode and production process (2019-10-29),

2. 10427941 - Direct ultrasonication production of graphene sheets from coke or coal (2019-10-01),

3. 10418662 - Flexible and shape-conformal cable-type alkali metal batteries (2019-09-17),

4. 10411291 - Multivalent metal ion battery having a cathode layer of protected graphitic carbon and manufacturing method (2019-09-10),

5. 10388983 - Rechargeable lithium batteries having an ultra-high volumetric energy density and required production process (2019-08-20),

6. 10362673 - Patterned nano graphene platelet-based conductive inks (2019-07-23),

7. 10361460 - Process for producing lithium batteries having an ultra-high energy density (2019-07-23),

8. 10332693 - Humic acid-based supercapacitors (2019-06-25),

9. 10326168 - Partially and fully surface-enabled alkali metal ion-exchanging energy storage devices (2019-06-18),

10. 10319487 - Graphene oxide-metal nanowire transparent conductive film (2019-06-11),

11. 10283280 - Process for flexible and shape-conformal rope-shape supercapacitors (2019-05-07),

12. 10276856 - Continuous process for producing electrodes and alkali metal batteries having ultra-high energy densities (2019-04-30),

13. 10256459 - Surface-stabilized and prelithiated anode active materials for lithium batteries and production method (2019-04-09),

14. 10243217 - Alkali metal battery having a deformable quasi-solid electrode material (2019-03-26),

15. 10236500 - Lithium-ion cell having a high-capacity cathode (2019-03-19),

Company Overview

Nanotek Instruments, Inc., based in Dayton, OH, specializes in advanced graphene battery technology, focusing on enhancing energy storage solutions. The company develops innovative products that leverage graphene's unique properties to improve the performance of lithium-ion and alkali metal batteries, as well as supercapacitors. Their expertise extends to conductive inks, graphitic films, and nano composites, positioning them at the forefront of energy density advancements in the battery industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

237 Patents

#4 in Dayton, OH

#83 in Ohio

#1,785 in US

#3,633 in the World

Dayton, OH, United States of America

Nanotek Instruments, Inc.

Forward Citations = 6,206

54 inventors:

Bor Z Jang (224 out of 517 patents)

Aruna Zhamu (206 out of 428 patents)

Yanbo Wang (28 out of 33 patents)

4. Jiusheng Guo (21 out of 21 patents)

5. Hui He (20 out of 75 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nanotek Instruments, Inc.. Retrieved from https://idiyas.com/company/nanotek-instruments

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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