Forward Citations = 3

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3 inventors (with patents filed for the assignee):

Jose Edgar Patiño (10 out of 11 patents)

Farid Bernardo Cortés (3 out of 3 patents)

Natalia Andrea Ospina (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 12637930 - Water/gas ratio reducer compounds (2026-05-26),

2. 12404461 - Methods for improving heavy oils (2025-09-02),

3. 12006477 - Methods for improving heavy oils (2024-06-11),

4. 11319495 - Methods for enhancing heavy oil recovery (2022-05-03),

5. 10907105 - Methods for enhancing heavy oil recovery (2021-02-02),

6. 10829701 - Nanocatalysts for hydrocracking and methods of their use (2020-11-10),

7. 10308879 - Methods for enhancing heavy oil recovery (2019-06-04),

8. 10301555 - Nanocatalysts for hydrocracking and methods of their use (2019-05-28),

9. 10087375 - Methods for enhancing heavy oil recovery (2018-10-02),

10. 9339796 - Nanocatalysts for hydrocracking and methods of their use (2016-05-17),

Company Overview

Petroraza Sas is a Colombian company based in Antioquia, specializing in the development and manufacturing of innovative solutions for the oil and gas industry. The organization focuses on enhancing operational efficiency through advanced technologies and engineering services. With a commitment to sustainability, Petroraza Sas integrates environmentally friendly practices into its offerings, positioning itself as a key player in the energy sector within the region. The company aims to support the evolving needs of its clients through tailored solutions and expertise.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

10 Patents

#1 in Antioquia

#6 in Colombia

#56,047 in the World

Antioquia, Colombia

Petroraza Sas

Forward Citations = 3

3 inventors:

Jose Edgar Patiño (10 out of 11 patents)

Farid Bernardo Cortés (3 out of 3 patents)

Natalia Andrea Ospina (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Petroraza Sas. Retrieved from https://idiyas.com/company/petroraza-sas

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

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]