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For the Inventor, By the Inventor

Plano, TX, United States of America

Emad A Qaddoura

This inventor holds 27 USPTO granted patents, primarily in Network Architecture. Top assignees: Nortel Networks Corporation, Microsoft Technology Licensing, LLC, Northern Telecom Limited. Active years: 1998-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Emad A Qaddoura. Retrieved from https://idiyas.com/inventor/emad-a-qaddoura

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

USPTO Granted Patents = 27

% Patents Active = 88.9

Average Co-Inventor Count = 3.5

ph-index = 19

Forward Citations = 1,916(Granted Patents)


Company Filing History:

goldMedal22 out of 4,171 
 
Nortel Networks Corporation
 patents
silverMedal2 out of 56,215 
 
Microsoft Technology Licensing, LLC
 patents
bronzeMedal2 out of 2,276 
 
Northern Telecom Limited
 patents
4. 1 out of 384 
 
Ericsson Ab
 patents

Years Active: 1998-2016

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Areas of Expertise:
Key Exchange
Mobile IP
Packet Loss Recovery
Network Architecture
Dynamic Home Agent
Virtual Private Network
Unified Directory Services
Cellular Digital Packet
Telecommunications
Protocol
Security Framework
Buffer Management
27 patents (USPTO):Explore Patents
1. 9432185 - Key exchange for a network architecture (2016-08-30),
2. 8505088 - Key exchange for a network architecture (2013-08-06),
3. RE42003 - Assisted power-up and hand off system and method (2010-12-20),
4. 7590843 - Key exchange for a network architecture (2009-09-15),
5. 7342914 - Generalized link layer address extension (2008-03-11),
6. 7333451 - Buffer management for mobile internet protocol (2008-02-19),
7. 7257402 - Method and apparatus for managing a plurality of mobile nodes in a network (2007-08-14),
8. 7218634 - Assisted power-up and hand-off system and method (2007-05-15),
9. 7177952 - Method and system for switching between two network access technologies without interrupting active network applications (2007-02-13),
10. 7174018 - Security framework for an IP mobility system using variable-based security associations and broker redirection (2007-02-06),
11. 7173917 - Unicast agent advertisement based on layer 2 and layer 3 motion detection (2007-02-06),
12. 7110375 - Virtual private network identification extension (2006-09-19),
13. 7092696 - Accounting method and apparatus for communications network (2006-08-15),
14. 7079499 - Internet protocol mobility architecture framework (2006-07-18),
15. 6922404 - Mobile IP extensions rationalization (MIER) (2005-07-26),

Title: Emad A Qaddoura: A Trailblazer in Network Security Innovations

Introduction

Emad A Qaddoura, based in Plano, TX, is an esteemed inventor with a remarkable portfolio encompassing 27 patents. His innovative contributions primarily focus on enhancing network security through advanced communication methods, establishing him as a significant figure in the field.

Latest Patents

Among his notable patents is a groundbreaking method for secure communication between an initiator and a responder in a communication network. This method entails the generation and exchange of Diffie-Hellman computed values to create an encryption key, ensuring secure interactions between parties. Additionally, he has developed methodologies for dynamically establishing security associations through registration requests, further enhancing the robustness of network communications.

Career Highlights

Throughout his career, Emad has collaborated with prestigious companies like Nortel Networks Corporation and Northern Telecom Limited. His work at these leading organizations has allowed him to refine his expertise in network security and contribute meaningfully to innovative technologies in the communications sector.

Collaborations

Emad has also partnered with notable colleagues such as Haseeb Akhtar and Mohamed Khalil. Their combined expertise has fostered an environment conducive to innovation and the advancement of security solutions in the networking domain.

Conclusion

Emad A Qaddoura's prolific contributions to network security through his 27 patents demonstrate his commitment to innovation and excellence in the field. His work not only showcases his technical prowess but also reflects the importance of collaboration in driving advancements in 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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