Rio de Janeiro, Brazil

Geraldo Marcel Gomes Calil

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Petroleo Brasileiro S.a. - Petrobras. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Geraldo Marcel Gomes Calil. Retrieved from https://idiyas.com/inventor/geraldo-marcel-gomes-calil

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 14.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Geraldo Marcel Gomes Calil: Innovator in Pre-Salt Production Technologies

Introduction

Geraldo Marcel Gomes Calil is a notable inventor based in Rio de Janeiro, Brazil. He has made significant contributions to the field of pre-salt production technologies, particularly through his innovative patent that addresses challenges in this sector.

Latest Patents

Calil holds a patent for an "Assisted autonomous treatment system and process in pre-salt production platforms, and their uses." This invention relates to a system and process designed for assisted autonomous treatment aimed at removing and/or inhibiting scale using desulfated seawater on pre-salt production platforms. The system utilizes production facilities and injection water, eliminating the need for a stimulation vessel or a workover rig. He has 1 patent to his name.

Career Highlights

Geraldo Marcel Gomes Calil is associated with Petróleo Brasileiro S.A., commonly known as Petrobras. His work at this leading oil and gas company has allowed him to apply his innovative ideas to real-world challenges in the energy sector.

Collaborations

Calil has collaborated with several professionals in his field, including Tatiana Pitchon Sampaio and Lilia Naveira Bukahi. These collaborations have contributed to the advancement of technologies in pre-salt production.

Conclusion

Geraldo Marcel Gomes Calil is a pioneering inventor whose work in pre-salt production technologies has the potential to transform the industry. His innovative solutions reflect a commitment to enhancing efficiency and sustainability in energy production.

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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