Calgary
Canada
4
2021-04-29
The entities that hold a legal rights for patent applications filed by inventor YANG Xiaoli:
Xiaoli YANG from Calgary, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
BITUMEN PRODUCTION IN PARAFFINIC FROTH TREATMENT (PFT) OPERATIONS WITH NEAR INFRARED (NIR) MONITORING
#2 | 2020-10-22Monitoring of residual metals in paraffinic froth treatment operations and process control
#3 | 2020-06-11CAUSTIC DOSING FOR PRIMARY EXTRACTION IN OIL SANDS PROCESSING
#4 | 2018-05-10Bitumen production in paraffinic froth treatment (PFT) operations with near infrared (NIR) monitoring
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