This inventor holds 1 USPTO granted patent. Top assignee: Tesla, Inc.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Daeyub Hwang and Electrode Foil Pre-Heating
Introduction
Daeyub Hwang is an inventor associated with Tesla, Inc., in Fremont, California. His patent work addresses equipment and methods for pre-heating electrode foil before it enters a heated calendering process.
Latest Patents
Hwang is named on 1 patent: “System for Electrode Foil Pre-Heating, and Methods Thereof.” The invention describes a chimney formed between a heated wall and a passive wall, with an inlet for electrode foil and an outlet positioned near the nip of a heated calender roll device. A heating device directs heated gas through a nozzle toward the heated wall and foil inlet, helping pre-heat the foil before calendering.
Career Highlights
Hwang’s listed patent reflects work on manufacturing technology for electrode materials. The disclosed system combines a foil pathway, heated surfaces, and directed gas flow to prepare electrode foil for processing.
Collaborations
The provided information also names Matthew Thomas Matsumoto and Fahem Yahiaoui as Hwang’s coworkers. They are associated with the same professional context, though the supplied details do not specify their roles in the patent.
Conclusion
Daeyub Hwang’s patent focuses on a practical pre-heating system for electrode foil, connecting his inventive work with manufacturing technology at Tesla, Inc.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile