Irvine, CA, United States of America

Marcus A Maranhao

This inventor holds 3 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignee: Cisco Technology, Inc.. Active years: 2005-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Marcus A Maranhao. Retrieved from https://idiyas.com/inventor/marcus-a-maranhao

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

Calculating rank

% Patents Active = 100.0



Average Co-Inventor Count = 2.1

ph-index = 2

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 2005-2010

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3 patents (USPTO):Explore Patents

Title: Marcus A. Maranhao: Network Reliability and Patent Innovation.

Introduction

Marcus A. Maranhao is an inventor based in Irvine, California. His patent work includes methods for improving failure recovery and switchover operations in network equipment. He is associated with Cisco Technology, Inc.

Latest Patents

Maranhao’s listed patent, “Method and System for Optimized Switchover of Redundant Forwarding Engines,” describes a failure-recovery method for a network element. It indicates to multiple forwarding engines that one engine has completed a switchover operation and prompts at least one engine to acknowledge that completion. This coordination is intended to support an optimized transition between redundant forwarding engines.

The supplied information lists 3 patents for Maranhao. The same patent title and description were provided twice, so no additional distinct patent details can be confirmed from the data.

Career Highlights

Maranhao’s documented invention focuses on network resilience, particularly the coordination of redundant forwarding engines during recovery. His work is associated with Cisco Technology, Inc., a company active in networking technology.

Collaborations

Maranhao’s listed coworker is Ana H. Burghelea. The supplied information does not specify their particular projects or the nature of their collaboration.

Conclusion

Marcus A. Maranhao’s documented patent work addresses reliable network recovery through coordinated switchover operations, reflecting a focus on resilience in network 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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