Portola Valley, CA, United States of America

David John Evans, V

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Solana Mobile Inc.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David John Evans, V. Retrieved from https://idiyas.com/inventor/david-john-evans-v-6w3v167e

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

USPTO Granted Patents = 1 

Average Co-Inventor Count = 1.0


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: David John Evans, V: Innovator in Digital Wallet Security

Introduction

David John Evans, V is an accomplished inventor based in Portola Valley, CA (US). He is known for his innovative contributions to the field of digital security, particularly in the realm of digital wallets. With a focus on enhancing the security of digital assets, Evans has made significant strides in protecting users' private keys.

Latest Patents

Evans holds a patent for a "Distributed digital wallet seed phrase." This patent discloses a technique that secures a seed phrase configured to access a digital wallet, which holds private keys to access digital assets on a blockchain. The technique involves storing copies of portions of the seed phrase across multiple electronic devices. The seed phrase can be reconstructed at a particular device by retrieving a necessary and sufficient number of portions from the other devices. In one example, portions can be shared among devices when in physical proximity to each other or when the devices are authenticated as belonging to the same user who owns the digital wallet. This innovative approach ensures that the seed phrase can be stored securely across multiple devices and retrieved even if one of those devices is lost, damaged, or stolen.

Career Highlights

Evans is currently employed at Solana Mobile Inc., where he continues to develop cutting-edge solutions for digital asset management. His work focuses on enhancing user security and accessibility in the rapidly evolving digital landscape.

Collaborations

One of his notable coworkers is Jason Sean Gagne-Keats, with whom he collaborates on various projects aimed at improving digital wallet technologies.

Conclusion

David John Evans, V is a key figure in the innovation of digital wallet security, with a patent that addresses critical issues in the management of digital assets. His contributions are paving the way for more secure and user-friendly digital financial solutions.

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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