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Sanjiv Kumar
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Jharkhand, IN
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Patents Grants
last 30 patents
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Patent Grant
Smart metal-loss monitoring for coil tubing
Patent number
12,313,600
Issue date
May 27, 2025
Saudi Arabian Oil Company
Sanjiv Kumar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Sub-surface safety valve with energy harvesting system and wireless...
Patent number
12,258,840
Issue date
Mar 25, 2025
Saudi Arabian Oil Company
Abdullah K. Al-Ghannam
E21 - EARTH DRILLING MINING
Information
Patent Grant
Flow back option plug assembly
Patent number
12,158,052
Issue date
Dec 3, 2024
Saudi Arabian Oil Company
Abdullah K. Al-Ghannam
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
WIRELINE RETRIEVABLE ANNULAR PRESSURE BLEEDER
Publication number
20250109653
Publication date
Apr 3, 2025
Saudi Arabian Oil Company
Keshabananda Baruah
E21 - EARTH DRILLING MINING
Information
Patent Application
SMART METAL-LOSS MONITORING FOR COIL TUBING
Publication number
20250102472
Publication date
Mar 27, 2025
Saudi Arabian Oil Company
Sanjiv Kumar
E21 - EARTH DRILLING MINING
Information
Patent Application
SUB-SURFACE SAFETY VALVE WITH ENERGY HARVESTING SYSTEM AND WIRELESS...
Publication number
20250075592
Publication date
Mar 6, 2025
Saudi Arabian Oil Company
Abdullah K. Al-Ghannam
E21 - EARTH DRILLING MINING
Information
Patent Application
FLOW BACK OPTION PLUG ASSEMBLY
Publication number
20240337168
Publication date
Oct 10, 2024
Saudi Arabian Oil Company
Abdullah K. Al-Ghannam
E21 - EARTH DRILLING MINING