Scottsdale, AZ, United States of America

Frederick Y Cho

This inventor holds 30 USPTO granted patents, primarily in Acoustic Wave Devices. Top assignees: Motorola Corporation, United States of America as Represented by the Secretary of the Air Force. Active years: 1983-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Frederick Y Cho. Retrieved from https://idiyas.com/inventor/frederick-y-cho

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

USPTO Granted Patents = 30

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 10

Forward Citations = 459(Granted Patents)

Location History:

Higley, AZ (US) (1994 - 1995)
Scottsdale, AZ (US) (1983 - 1996)

Company Filing History:

United States of America as Represented by the Secretary of the Air Force

patents

Years Active: 1983-1996

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Areas of Expertise:

Acoustic Charge Transport

Surface Acoustic Wave

Microelectronic Packaging

Thermal Coefficient

Light Weight Circuit Module

Robust Acoustic Reflectors

Piezoelectric Material

Optical Waveguide

Filter Structures

Temperature Stable Devices

Electron Beam Lithography

30 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5514626 - Method for reducing heterostructure acoustic charge transport device saw (1996-05-07),

2. 5475311 - Ionization gas analyzer and method (1995-12-12),

3. D359960 - Clip-on earpiece for a portable handset telephone (1995-07-04),

4. 5420472 - Method and apparatus for thermal coefficient of expansion matched (1995-05-30),

5. 5414214 - Resistance heated, sealed microfabricated device package method and (1995-05-09),

6. 5389806 - Apparatus for reducing heterostructure acoustic charge transport device (1995-02-14),

7. 5327626 - Method for processing robust acoustic reflectors (1994-07-12),

8. 5301420 - Method for manufacturing a light weight circuit module (1994-04-12),

9. 5296824 - Low loss wide bandwidth parallel channel acoustic filter (1994-03-22),

10. 5270606 - Processing robust acoustic reflectors (1993-12-14),

11. 5265267 - Integrated circuit including a surface acoustic wave transformer and a (1993-11-23),

12. 5254962 - Combined acoustic wave device and ceramic block filter structure (1993-10-19),

13. 5237235 - Surface acoustic wave device package (1993-08-17),

14. 5212115 - Method for microelectronic device packaging employing capacitively (1993-05-18),

15. 5155406 - Multiple nearest neighbor filter bank (1992-10-13),

Title: The Innovative Journey of Frederick Y Cho

Introduction: Frederick Y Cho, a distinguished inventor based in Scottsdale, AZ, has made significant contributions to the field of technology and innovation.

Latest Patents: Frederick Y Cho holds several patents in various technological domains, showcasing his versatility and expertise in inventing cutting-edge solutions.

Career Highlights: With a career spanning over two decades, Frederick Y Cho has worked tirelessly to bring his innovative ideas to life, revolutionizing industries along the way.

Collaborations: Throughout his career, Frederick Y Cho has collaborated with leading tech companies and research institutions, fostering a culture of innovation and creativity.

Conclusion: Frederick Y Cho's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and entrepreneurs.

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]