Alexander K Zettl

This inventor holds 53 USPTO granted patents and 15 published patent applications, plus 1 CIPO patent and 3 EPO patents, primarily in Boron Nitride Nanostructures (CPC class H01L). Top assignees: University of California, Lawrence Livermore National Security, LLC. Active years: 1999-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alexander K Zettl. Retrieved from https://idiyas.com/inventor/alexander-k-zettl

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

USPTO Granted Patents = 53 (Patent Applications = 15)

% Patents Active = 83.0

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 3 (Patent Applications = 3)

Average Co-Inventor Count = 2.4

ph-index = 8

Forward Citations = 465(Granted Patents)

Forward Citations (Not Self Cited) = 442(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Albany, CA (US) (2012)
Kensington, TX (US) (2012)
Kensington, CA (US) (1999 - 2024)

Company Filing History:

53 out of 16,025

University of California

patents

2 out of 1,626

Lawrence Livermore National Security, LLC

patents

where one patent can have more than one assignee

Years Active: 1999-2024

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Areas of Expertise:

Boron Nitride

Li-Ion Batteries

Graphene Devices

Ultrasonic Microphones

Acoustic Transducers

Electrostatic Speakers

Nanotube Resonators

Perovskite Solar Cells

Nanoscale Circuitry

Thermal Rectifiers

Microcapsules

Parametric Amplifiers

53 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12021201 - High temperature Li-ion battery cells utilizing boron nitride aerogels and boron nitride nanotubes (2024-06-25),

2. 12006210 - System and methods for fabricating boron nitride nanostructures (2024-06-11),

3. 11913827 - Ultrasonic microphone and ultrasonic acoustic radio (2024-02-27),

4. 11589164 - Acoustic transducer including a modified membrane (2023-02-21),

5. 11493381 - Ultrasonic microphone and ultrasonic acoustic radio (2022-11-08),

6. 11345595 - System and methods for fabricating boron nitride nanostructures (2022-05-31),

7. 11252512 - Electrostatic graphene speaker (2022-02-15),

8. 11223071 - High temperature Li-ion battery cells utilizing boron nitride aerogels and boron nitride nanotubes (2022-01-11),

9. 10890481 - Ultrasonic microphone and ultrasonic acoustic radio (2021-01-12),

10. 10771903 - Electrostatic graphene speaker (2020-09-08),

11. 10686227 - High temperature Li-ion battery cells utilizing boron nitride aerogels and boron nitride nanotubes (2020-06-16),

12. 10641651 - Ultrasonic microphone and ultrasonic acoustic radio (2020-05-05),

13. 10596542 - Method and device to synthesize boron nitride nanotubes and related nanoparticles (2020-03-24),

14. 10582305 - Electrostatic graphene speaker (2020-03-03),

15. 10425742 - Electrostatic graphene speaker (2019-09-24),

Title: The Innovative Mind of Alexander K Zettl

Introduction: Alexander K Zettl is a renowned inventor based in Albany, California, known for his groundbreaking contributions to the field of nanotechnology and materials science.

Latest Patents: Alexander K Zettl holds several patents in the areas of nanotechnology, carbon nanotubes, and advanced materials, showcasing his continuous innovation and dedication to pushing the boundaries of scientific research.

Career Highlights: With a distinguished career spanning several decades, Zettl has made significant advancements in nanoscale devices, nanomechanics, and nanomaterials, earning him recognition as a leading figure in the scientific community.

Collaborations: Throughout his career, Alexander K Zettl has collaborated with top research institutions, universities, and companies worldwide, fostering a culture of innovation and knowledge-sharing in the field of nanotechnology.

Conclusion: Alexander K Zettl's pioneering work in nanotechnology has not only revolutionized the way we think about materials at the atomic level but has also paved the way for future innovations in science and technology.

Profile summary based on public USPTO records.