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For the Inventor, By the Inventor

Santa Ana, CA, United States of America

Hoa Dinh Nguyen

This inventor holds 15 USPTO granted patents and 4 published patent applications and 3 EPO patents. Top assignees: Ok International, Inc., Delaware Capital Formation, Inc., Pcc Structurais, Inc.. Active years: 2004-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hoa Dinh Nguyen. Retrieved from https://idiyas.com/inventor/hoa-dinh-nguyen

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

USPTO Granted Patents = 15 

% Patents Active = 93.3

 

Average Co-Inventor Count = 1.4

ph-index = 4

Forward Citations = 43(Granted Patents)


Location History:

  • Cypress, CA (US) (2020 - 2021)
  • Santa Ana, CA (US) (2004 - 2023)

Company Filing History:

goldMedal12 out of 16 
 
Ok International, Inc.
 patents
silverMedal1 out of 659 
 
Delaware Capital Formation, Inc.
 patents
bronzeMedal1 out of 1 
 
Pcc Structurais, Inc.
 patent
4. 1 out of 11 
 
Semtronics
 patents

Years Active: 2004-2026

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15 patents (USPTO):Explore Patents
1. 12667871 - Extractor and method of use (2026-06-30),
2. 11654499 - Hand piece for tip and cartridge and method of use (2023-05-23),
3. 11084113 - Wax welding apparatus and method of use (2021-08-10),
4. 10751823 - Smart soldering iron tip and method of authenticating same (2020-08-25),
5. 10751822 - Smart soldering iron tip and method of authenticating same (2020-08-25),
6. 10716220 - Variable temperature controlled soldering iron (2020-07-14),
7. 10688578 - Variable temperature controlled soldering iron (2020-06-23),
8. 10645817 - Variable temperature controlled soldering iron (2020-05-05),
9. 9629295 - Soldering station with automatic soldering connection validation (2017-04-18),
10. 9629257 - Intelligent soldering cartridge for automatic soldering connection validation (2017-04-18),
11. 9516762 - Soldering iron with automatic soldering connection validation (2016-12-06),
12. 9511439 - Intelligent soldering cartridge for automatic soldering connection validation (2016-12-06),
13. 9327361 - Intelligent soldering cartridge for automatic soldering connection validation (2016-05-03),
14. 9265186 - Camera system for aligning components of a PCB (2016-02-16),
15. 6809522 - Automated electrostatic discharge device testing system (2004-10-26),

Title: Innovations by Hoa Dinh Nguyen

Introduction

Hoa Dinh Nguyen is a prolific inventor based in Santa Ana, California, known for his contributions to the field of soldering technology. With a remarkable portfolio of 14 patents, Nguyen has made significant strides in developing innovative solutions to enhance manufacturing processes and tool efficiency.

Latest Patents

Among his latest patents, Nguyen has designed a "Hand Piece for Tip and Cartridge and Method of Use." This unique soldering iron hand piece can accommodate both a soldering tip and a soldering cartridge, providing versatility and convenience for users. Additionally, he has developed a "Wax Welding Apparatus and Method of Use." This innovative apparatus includes a removable cartridge that interfaces with a power supply, featuring a tube with a self-regulating heater and a specialized tip for effective wax welding. These inventions exemplify Nguyen's commitment to improving tools that are essential in various technical fields.

Career Highlights

Throughout his career, Hoa Dinh Nguyen has worked with notable companies, including OK International, Inc. and Semtronics. His experience in these organizations has allowed him to apply his inventive skills in real-world settings and contribute to the advancement of soldering technologies.

Collaborations

Nguyen has collaborated with talented individuals such as Kenneth D. Marino and Connie A. Clark. These partnerships fostered a dynamic environment for innovation, allowing for the exchange of ideas and the pursuit of cutting-edge solutions in their respective fields.

Conclusion

Hoa Dinh Nguyen's contributions to innovation through his patents showcase his dedication to advancing technology in soldering and welding. His work not only enhances productivity but also serves as inspiration for future inventors in the industry. With a solid foundation of collaborations and a proven track record in his career, Nguyen continues to be a valuable asset to the field of inventions.

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]
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