This inventor holds 7 USPTO granted patents and 1 published patent application. Top assignees: Emerald Cactus Ventures, Inc., Avast Software S.r.o., Gen Digital Inc.. Active years: 2021-2026.
Company Filing History:
3 out of 3 
2 out of 127 
2 out of 93 Years Active: 2021-2026
Title: Christopher Joseph O'Connell: Innovator in Network Security
Introduction
Christopher Joseph O'Connell is a notable inventor based in Tucson, AZ (US). He has made significant contributions to the field of network security, holding a total of 7 patents. His innovative work focuses on methods and systems that enhance the security and efficiency of network communications.
Latest Patents
One of O'Connell's latest patents is the "Blocked XOR filter for blacklist filtering." This invention outlines a method for filtering URLs against a blacklist by determining which XOR filter is applicable to a given URL. The process involves forwarding the URL to the appropriate filter, which then processes it to indicate whether the URL is likely on the blacklist.
Another significant patent is titled "Systems and methods for encryption in network communication." This invention describes a secure method for establishing a communication stream between devices using secret keys. It details how ciphertexts and message authentication codes are generated and transmitted to ensure secure network communication.
Career Highlights
Throughout his career, O'Connell has worked with various companies, including Emerald Cactus Ventures, Inc. and Avast Software S.r.o. His experience in these organizations has contributed to his expertise in developing innovative security solutions.
Collaborations
O'Connell has collaborated with several professionals in his field, including Jesse Aaron Adams and Jennifer Marie Catanduanes McEwen. These collaborations have likely enriched his work and led to further advancements in network security.
Conclusion
Christopher Joseph O'Connell is a distinguished inventor whose work in network security has led to multiple patents and innovative solutions. His contributions continue to impact the field positively, showcasing the importance of innovation in technology.