Cupertino, CA, United States of America

John McCall

This inventor holds 1 USPTO granted patent. Top assignee: Apple Inc.. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John McCall. Retrieved from https://idiyas.com/inventor/john-mccall-tvwnlfq5

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 = 9(Granted Patents)


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: Inventor John McCall: A Pioneer in Programming Language Development

Introduction

John McCall is an innovative inventor based in Cupertino, California, known for his significant contributions to the field of programming language development. With a notable patent to his name, he has played an essential role in advancing software engineering practices.

Latest Patents

McCall holds a patent for a "Programming system and language for application development." This invention presents an improved programming system that merges elements of C and Objective-C languages while eliminating the constraints of C language compatibility. His language enhances software safety by incorporating default safety features, such as bounds and overflow checking, which are crucial for preventing common programming errors.

Career Highlights

John McCall is associated with Apple Inc., a leading technology company renowned for its innovative products and services. His work at Apple has allowed him to influence software development and programming practices significantly. His unique approach to creating programming languages demonstrates his commitment to improving both developer efficiency and software safety.

Collaborations

Throughout his career, McCall has collaborated with notable colleagues such as Christopher Arthur Lattner and Douglas Paul Gregor. Their joint efforts have enriched the programming community and contributed to advancements in language design and application development.

Conclusion

In summary, John McCall stands out as an accomplished inventor whose work has greatly impacted the programming landscape. His patent for a new programming language illustrates his innovative spirit and dedication to enhancing software safety and development processes. As he continues his career at Apple Inc., there is little doubt that his contributions will influence the future of technology and programming.

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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