San Francisco, CA, United States of America

David Johnson

This inventor holds 6 USPTO granted patents and 2 EPO patents. Top assignees: Natera, Inc., Bretford Manufacturing, Inc.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Johnson. Retrieved from https://idiyas.com/inventor/david-johnson-6d94eb3r

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

Calculating rank

% Patents Active = 50.0

 

Average Co-Inventor Count = 4.4

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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6 patents (USPTO):Explore Patents

Title: The Innovative Mind of David Johnson

Introduction

David Johnson is an accomplished inventor based in San Francisco, CA. He is known for his innovative contributions to technology, particularly in the field of laptop computer systems. With a focus on enhancing user experience and efficiency, Johnson has made significant strides in the realm of adaptive charging systems.

Latest Patents

One of Johnson's notable patents is the Adaptive Laptop Computer Charging System. This invention features a power delivery system that negotiates charging Power Delivery Objects (PDOs) with each laptop connected to the storage system. The system intelligently specifies the voltage and current for each laptop, ensuring optimal charging without exceeding power thresholds. As laptops become fully charged, the system dynamically reallocates power to other devices, enhancing overall efficiency.

Career Highlights

Throughout his career, David Johnson has worked with reputable companies such as Bretford Manufacturing, Inc. and Mettler-Toledo Rainin, LLC. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects. Johnson's work has consistently focused on improving technology to meet the evolving needs of users.

Collaborations

Johnson has collaborated with talented individuals in the industry, including Hubert Benjamin Ki Durn Ng. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

David Johnson's contributions to the field of technology, particularly through his adaptive laptop computer charging system, showcase his innovative spirit and dedication to improving user experience. His work continues to inspire future advancements in the industry.

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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