North Tonawanda, NY, United States of America

Norbert W Frenz

This inventor holds 13 USPTO granted patents, primarily in Lithium-Ion Battery Chemistry. Top assignees: Wilson Greatbatch Ltd., Eleanor & Wilson Greatbatch Foundation. Active years: 1976-1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Norbert W Frenz. Retrieved from https://idiyas.com/inventor/norbert-w-frenz

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

Calculating rank

USPTO Granted Patents = 13

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 8

Forward Citations = 127(Granted Patents)

Company Filing History:

8 out of 223

Wilson Greatbatch Ltd.

patents

5 out of 8

Eleanor & Wilson Greatbatch Foundation

patents

Years Active: 1976-1983

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Areas of Expertise:

Lithium-Iodine Cell

Lithium-Bromine Cell

Battery Design

Enclosure

Lithium-Iodine Battery

Manufacturing Techniques

Energy Storage

Cell Composition

Electrochemical Cells

Battery Technology

Lithium-Iodine Chemistry

Lithium-Bromine Chemistry

13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4385439 - Method of making a lithium-iodine cell (1983-05-31),

2. 4210708 - Lithium-iodine cell (1980-07-01),

3. 4203201 - Methods for making lithium-iodine cell (1980-05-20),

4. 4166158 - Lithium-iodine cell (1979-08-28),

5. 4164070 - Method of making a lithium-bromine cell (1979-08-14),

6. 4128703 - Lithium-iodine cell (1978-12-05),

7. 4117212 - Lithium-iodine battery (1978-09-26),

8. 4105833 - Lithium-bromine cell (1978-08-08),

9. 4058889 - Method of making a lithium-bromine cell (1977-11-22),

10. 3996066 - Lithium-iodine battery (1976-12-07),

11. 3994747 - Lithium-bromine cell (1976-11-30),

12. 3969143 - Enclosure for lithium-iodine cell and method of making the same (1976-07-13),

13. 3969142 - Lithium iodine battery (1976-07-13),

Title: Norbert W Frenz: Innovator in Lithium-Iodine Cell Technology

Introduction

Norbert W Frenz is a notable inventor based in North Tonawanda, NY (US), recognized for his contributions to battery technology. He holds a total of 13 patents, showcasing his innovative spirit and dedication to advancing energy solutions.

Latest Patents

Frenz's latest patents include a method of making a lithium-iodine cell. This invention features a casing of electrically conducting material, an anode that includes a lithium element, and a cathode made of iodine-containing material. The design ensures that the anode electrical conductor is completely sealed from the rest of the cell, with the casing serving as the cathode current collector. The anode's operative surface is coated with an organic electron donor material, enhancing its performance. The assembly process involves introducing heated cathode material and utilizing a filling element to maintain cleanliness for subsequent welding.

Career Highlights

Throughout his career, Norbert W Frenz has worked with several companies, including Wilson Greatbatch Ltd. and the Eleanor & Wilson Greatbatch Foundation. His work has significantly impacted the field of battery technology, particularly in the development of lithium-iodine cells.

Collaborations

Frenz has collaborated with notable coworkers such as Ralph T Mead and Frank W Rudolph, contributing to various projects that have advanced battery technology.

Conclusion

Norbert W Frenz's innovative work in lithium-iodine cell technology has made a lasting impact on energy solutions. His patents and collaborations reflect his commitment to advancing the field and improving battery performance.

Profile summary based on public USPTO records.

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]