Palo Alto, CA, United States of America

Cordell R Ratzlaff

This inventor holds 1 USPTO granted patent. Top assignee: Apple Inc.. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Cordell R Ratzlaff. Retrieved from https://idiyas.com/inventor/cordell-r-ratzlaff

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


% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 70(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: The Innovations of Cordell R Ratzlaff

Introduction

Cordell R Ratzlaff is an accomplished inventor based in Palo Alto, CA. He is known for his contributions to the field of electronic mail systems. With a focus on enhancing user experience, Ratzlaff has developed innovative solutions that simplify the way electronic mail addresses are represented and utilized.

Latest Patents

Ratzlaff holds a patent for an "Apparatus and method for representing electronic mail." This invention provides a system for depicting an electronic mail address in both field and string formats. In the field format, the components of the email address are parsed into multiple fields, each representing a specific attribute. Conversely, the string format comprises a sequence of characters defined by the protocol of the corresponding electronic mail system. This dual-format capability allows users to enter and edit electronic mail addresses in a manner that best suits their needs.

Career Highlights

Ratzlaff is currently employed at Apple Inc., where he continues to innovate and contribute to advancements in technology. His work has significantly impacted the way electronic communication is conducted, making it more user-friendly and efficient.

Collaborations

Some of Ratzlaff's notable coworkers include John S Evans and Patrick A Holleran. Their collaborative efforts have fostered an environment of creativity and innovation within the company.

Conclusion

Cordell R Ratzlaff's contributions to the field of electronic mail systems exemplify the spirit of innovation. His patent reflects a commitment to improving user experience in digital communication. Ratzlaff's work at Apple Inc. continues to influence the future of technology.

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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