This inventor holds 23 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 7 EPO patents, primarily in Bayer Process Innovations. Top assignees: Nalco Company, Ecolab USA Inc., Nalco Chemical Company. Active years: 1995-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Mandurah WA, AU (1995)
- Mandurah, WA (US) (1995)
- Mandurah W. A., AU (2001)
- Mandurah, AU (2003 - 2011)
- Baldivis, AU (2011 - 2018)
Company Filing History:
14 out of 386 
5 out of 2,041 
3 out of 1,167 
Years Active: 1995-2024
Areas of Expertise:
Title: Innovations and Contributions of John David Kildea
Introduction: John David Kildea, based in Baldivis, Australia, is an accomplished inventor with an impressive portfolio of 23 patents. His work primarily focuses on advancements in the Bayer process and the purification of ores, which demonstrate his commitment to enhancing industrial processes and materials science.
Latest Patents: Among his notable innovations is the patent for the purification of ores using boronic acid-functional compounds. This method involves adding one or more boronic acid functional compounds to mineral ore, specifically bauxite ore. The process significantly improves the yield and purity of alumina obtained through the Bayer process. Kildea's second key invention targets surfactant-based small molecules used to reduce aluminosilicate scale in the Bayer process. By incorporating GPS-surfactant-based small molecules into the liquor circuit, the invention helps to inhibit DSP scale accumulation, leading to increased fluid throughput and reduced operational costs for Bayer process equipment.
Career Highlights: Kildea has contributed his expertise to several reputable organizations, including Nalco Company and Ecolab USA Inc. His experience in these companies reflects his substantial knowledge and practical application in the field of chemical engineering and process optimization.
Collaborations: Throughout his career, Kildea has worked alongside talented professionals such as Ryan Chester and Manian Ramesh. This collaborative spirit has allowed for the exchange of innovative ideas and fostered groundbreaking developments in the industry.
Conclusion: John David Kildea's contributions to the field of ore purification and the Bayer process have not only advanced scientific understanding but also provide practical solutions for the industry. His inventive spirit and collaborative efforts position him as a significant figure in modern chemical engineering and patenting.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile