This inventor holds 4 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignee: Privitar Limited. Active years: 2023-2026.
Location History:
- Tonbridge, GB (2023)
- Cambridge, GB (2023)
Company Filing History:
Years Active: 2023-2026
Title: Innovations by Paul David Mellor
Introduction
Paul David Mellor is a notable inventor based in Cambridge, GB. He has made significant contributions to the field of privacy engineering, holding 4 patents that focus on enhancing data protection and privacy.
Latest Patents
Mellor's latest patents include a "Computer-implemented privacy engineering system and method." This innovative system allows for the identification and protection of sensitive data in multiple ways, which can be combined for various workflows, data situations, or use cases. The system scans datasets to identify sensitive or identifying data and enables the anonymization of such datasets by processing the data to produce a safe copy. Additionally, it prevents access to raw datasets and supports privacy-preserving aggregate queries and computations. The system employs differentially private algorithms to mitigate the risk of identification or disclosure of sensitive information and is designed to scale to big data, supporting parallel execution on a distributed compute cluster.
Another significant patent is for "Digital watermarking without significant information loss in anonymized datasets." This computer-implemented process alters original data in a dataset, where the original data is anonymized, and a digital watermark is included in the anonymized data. The process ensures that the inclusion of the digital watermark does not incur significant further information loss. The original data can be in various formats, including tabular files, relational or non-relational databases, or results from interactive database queries. Anonymization is achieved using techniques such as tokenization, generalization, data blurring, synthetic record insertion, record removal, or re-ordering.
Career Highlights
Mellor is currently associated with Privitar Limited, where he continues to innovate in the field of data privacy. His work has been instrumental in developing systems that enhance the security and privacy of sensitive information.
Collaborations
Mellor has collaborated with notable colleagues, including Jason Derek McFall and Charles Codman Cabot, contributing to advancements in privacy engineering.
Conclusion
Paul David Mellor's contributions to privacy engineering through his innovative patents reflect his commitment to enhancing data protection. His work at Privitar Limited continues to influence the field significantly.