Naperville, IL, United States of America

Philip A Schreiner

This inventor holds 1 USPTO granted patent. Top assignee: American Telephone & Telegraph Co., At&t Bell Laboratories. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Philip A Schreiner. Retrieved from https://idiyas.com/inventor/philip-a-schreiner

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 = 3.0

ph-index = 1

Forward Citations = 71(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: The Innovations of Philip A. Schreiner

Introduction

Philip A. Schreiner is a notable inventor based in Naperville, IL (US). He has made significant contributions to the field of data communication, particularly through his innovative patent that enhances interprocessor communication.

Latest Patents

Schreiner holds a patent for a "Data communication method and apparatus using multiple physical data." This invention introduces a multi-link interprocessor communication protocol that allows two processors to increase their communication speed by utilizing multiple physical links in parallel. When a message is transmitted from one processor to another, it is packetized into smaller segments and distributed across the available physical links based on a straightforward algorithm. The individual packets are then received at the destination, where their accurate transmission is verified, and they are reassembled in the correct order. This method allows packets from one or more messages to share the same physical link or use different links, ensuring flexibility in communication. Additionally, packets that arrive out of order are stored until the correct sequence is received, facilitating efficient data transmission.

Career Highlights

Philip A. Schreiner has worked with American Telephone & Telegraph Co. and AT&T Bell Laboratories, where he has been able to apply his expertise in data communication technologies. His work has contributed to advancements in how processors communicate, making systems more efficient and reliable.

Collaborations

Throughout his career, Schreiner has collaborated with notable colleagues, including Ellen E. Dretzka and Zoe S. Quan. These partnerships have likely fostered an environment of innovation and creativity, leading to significant advancements in their respective fields.

Conclusion

Philip A. Schreiner's contributions to data communication through his innovative patent demonstrate his expertise and commitment to advancing technology. His work continues to influence the way processors communicate, paving the way for faster and more efficient systems.

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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