Shijun Meng

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Calgary, CA

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Patents Grantslast 30 patents

Information Patent Grant
Catalyst structure and method of upgrading hydrocarbons in the pres...
- Patent number 11,833,492
- Issue date Dec 5, 2023
- KARA TECHNOLOGIES, INC.
- Hua Song
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst structure and method of upgrading hydrocarbons in the pres...
- Patent number 11,389,787
- Issue date Jul 19, 2022
- Kara Technologies Inc.
- Hua Song
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CATALYST STRUCTURE AND METHOD OF UPGRADING HYDROCARBONS IN THE PRES...
- Publication number 20240207828
- Publication date Jun 27, 2024
- Kara Technologies Inc.
- Hua Song
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
CATALYST STRUCTURE AND METHOD OF UPGRADING HYDROCARBONS IN THE PRES...
- Publication number 20230013488
- Publication date Jan 19, 2023
- Kara Technologies Inc.
- Hua Song
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
CATALYST STRUCTURE AND METHOD OF UPGRADING HYDROCARBONS IN THE PRES...
- Publication number 20200261894
- Publication date Aug 20, 2020
- Kara Energy Services Inc.
- Hua Song
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL