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Bharat Petroleum Corporation Limited

USPTO Granted Patents = 28

CIPO Patents = 3

EPO Patents = 11

Forward Citations = 87

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77 inventors (with patents filed for the assignee):

Ravi Kumar Voolapalli (10 out of 10 patents)

Sanjay Bhargava (7 out of 7 patents)

Chiranjeevi Thota (7 out of 7 patents)

4. Rajeev Kumar (5 out of 5 patents)

5. Bharat Lakshman Newalkar (5 out of 5 patents)

6. Dattatraya Tammannashastri Gokak (5 out of 5 patents)

7. Shivanand Mukund Pai (4 out of 4 patents)

8. Mohammad Amir Siddiqui (4 out of 4 patents)

9. Venkateswarlu Choudary Nettem (3 out of 17 patents)

10. Pranab Kumar Rakshit (3 out of 3 patents)

11. Poyyamani Swaminathan Viswanathan (3 out of 3 patents)

12. Pragya Rai (3 out of 3 patents)

13. Mathew John (3 out of 3 patents)

14. Nettem Venkateswarlu Choudary (3 out of 3 patents)

15. Sreedevi Upadhyayula (2 out of 5 patents)

28 patents: Sort by Forward Citations

1. 12440779 - System and method for dynamic optimization of a crude distillation unit (2025-10-14),

2. 12241637 - Domestic cooking stove for combustion of LPG fuel with high thermal efficiency (2025-03-04),

3. 11834405 - Hexane as a by-product of isomerization unit using a dividing wall column (2023-12-05),

4. 11779914 - Hydroalkylation of mononuclear aromatic hydrocarbons to mono cycloalkyl aromatic hydrocarbons (2023-10-10),

5. 11339335 - Solvent deasphalting dearomatization process for heavy oil upgradation (2022-05-24),

6. 11318438 - Advanced process control in a continuous catalytic regeneration reformer (2022-05-03),

7. 11260369 - Catalytic composition, method of making and catalytic application thereof for producing ester(s) of glycerol (2022-03-01),

8. 10975322 - Fuel composition as lubricity improver and method thereof (2021-04-13),

9. 10864507 - Method for the synthesis of a ZSM-22 zeolite, a metal containing zeolite and its application in hydromerization of long chain n-paraffins (2020-12-15),

10. 10661253 - Method of preparation of mixed metal oxide using glucose oxidation assisted precipitation (2020-05-26),

11. 10557094 - Crude unit overhead corrosion control using multi amine blends (2020-02-11),

12. 10550336 - Methods for catalytic cracking (2020-02-04),

13. 10365263 - Prediction of crude oil blend compatibility and blend optimization for increasing heavy oil processing (2019-07-30),

14. 10317325 - Prediction of kinematic viscosity of vacuum residue and refinery heavy product blends (2019-06-11),

15. 10239053 - Dispersed noble metal-containing catalyst for hydrocarbon conversion (2019-03-26),

Bharat Petroleum Corporation Limited is a leading public sector oil and gas company in India. Established in 1976, it operates in various sectors including refining, marketing, and distribution of petroleum products. The company is engaged in exploration and production activities, operates numerous refineries, and has a strong presence in the energy industry. With a focus on sustainability, Bharat Petroleum Corporation Limited is committed to delivering quality products and services to its customers while adhering to the highest standards of safety and environmental protection.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

28 Patents

#12 in Mumbai

#70 in India

#22,565 in the World

Bharat Petroleum Corporation Limited

Forward Citations = 87

77 inventors:

Ravi Kumar Voolapalli (10 out of 10 patents)

Sanjay Bhargava (7 out of 7 patents)

Chiranjeevi Thota (7 out of 7 patents)

4. Rajeev Kumar (5 out of 5 patents)

5. Bharat Lakshman Newalkar (5 out of 5 patents)

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