Nettem Venkateswarlu Choudary

This inventor holds 18 USPTO granted patents and 1 published patent application, plus 3 CIPO patents and 3 EPO patents, primarily in Catalyst Development. Top assignee: Hindustan Petroleum Corporation Limited. Active years: 2018-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nettem Venkateswarlu Choudary. Retrieved from https://idiyas.com/inventor/nettem-venkateswarlu-choudary

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

USPTO Granted Patents = 18 (Patent Applications = 1)

% Patents Active = 50.0

CIPO Patents = 3

EPO Patents = 3 (Patent Applications = 15)

Average Co-Inventor Count = 5.2

ph-index = 2

Forward Citations = 17(Granted Patents)

Location History:

Hoskote Bangalore, IN (2021)
Bengaluru, IN (2018 - 2023)

Company Filing History:

18 out of 68

Hindustan Petroleum Corporation Limited

patents

Years Active: 2018-2023

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Areas of Expertise:

Quaternary Ammonium Salts

Corrosion Inhibition

Heavy Oil Upgradation

Thermal Storage

Hydrocarbon Conversion

Catalyst Composition

Aromatic Reduction

FCC Process

Zeolite Based Catalyst

Descaling Composition

Hydrophilic Material Separation

Slurry Phase Hydrocracking

18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11634623 - Quaternary ammonium salts for corrosion inhibition (2023-04-25),

2. 11478782 - Catalyst for heavy oil upgradation (2022-10-25),

3. 11471791 - Process for separating a hydrophibic material from a mixture of hydrophobic and hydrophilic material (2022-10-18),

4. 10988697 - Process for upgrading heavy hydrocarbons (2021-04-27),

5. 10988655 - Composition for thermal storage and heat transfer applications (2021-04-27),

6. 10954458 - Composition and method for dispersing scales and solid deposits (2021-03-23),

7. 10941360 - Process for conversion of hydrocarbons (2021-03-09),

8. 10913907 - Process for conversion of hydrocarbons to maximise distillates (2021-02-09),

9. 10907079 - Process for preparation of homogeneous mixture for thermal storage and heat transfer applications (2021-02-02),

10. 10881984 - Composition and a process for reducing aromatics from a hydrocarbon feedstock (2021-01-05),

11. 10851318 - Descaling and anti fouling composition (2020-12-01),

12. 10815432 - Additive and a catalyst composition comprising the additive for FCC process (2020-10-27),

13. 10800978 - Additive and a catalyst composition comprising the additive for FCC process (2020-10-13),

14. 10786809 - Additive and a catalyst composition comprising the additive for FCC process (2020-09-29),

15. 10717940 - Supported catalyst for slurry phase hydrocracking of refinery residue and a process for its preparation (2020-07-21),

Title: The Innovations of Nettem Venkateswarlu Choudary: A Pioneering Inventor from Bengaluru

Introduction: Nettem Venkateswarlu Choudary, esteemed inventor based in Bengaluru, India, has made significant contributions to the field of patentable innovations. With a remarkable portfolio of 18 patents to his name, his work focuses on enhancing industrial processes and materials technology.

Latest Patents: Among his recent patents are groundbreaking developments in corrosion inhibition and catalysts for heavy oil upgradation. One notable patent, titled "Quaternary Ammonium Salts for Corrosion Inhibition," introduces a bis-quaternary ammonium salt formula designed to mitigate corrosion effectively. The patent outlines the specific components, including potential substitutions for A, R, and X, and presents formulations for practical applications. Another innovative patent is a "Catalyst for Heavy Oil Upgradation," which details a catalyst comprising multimetallic salts and organic acids, along with a method for its preparation. These inventions not only showcase his technical expertise but also highlight his commitment to advancing industrial efficiency.

Career Highlights: Currently, Choudary is associated with Hindustan Petroleum Corporation Limited, where he leverages his innovative mindset to address complex challenges in the energy sector. His tenure at Hindustan Petroleum has been marked by a dedication to developing practical solutions that contribute to the company's growth and sustainability efforts.

Collaborations: In his journey as an inventor, Choudary has worked alongside talented colleagues, including Peddy Venkata Chalapathi Rao and Raman Ravishankar. These collaborations have fostered an environment of creativity and knowledge sharing, enhancing the impact of their collective research and inventions.

Conclusion: Nettem Venkateswarlu Choudary stands out as a prominent figure in the realm of innovation, contributing to critical advancements in technology and industrial practices. His contributions through patents not only reflect his expertise but also serve as a foundation for ongoing improvements in various sectors. His work continues to inspire future inventors and researchers in their pursuits of groundbreaking discoveries.

Profile summary based on public USPTO records.