Tumkur
India
4
2023-02-02
The entities that hold a legal rights for patent applications filed by inventor Kumar Ravi:
Ravi Kumar from Tumkur, IN has applied for patents for these inventions. The list has both pending applications and granted patents:
SYSTEM AND A METHOD FOR CONTROLLING OXYGEN SUPPLY EOUIPMENTS
#2 | 2018-08-09Inventory Management System and Method
#3 | 2012-03-01Systems and methods for weight transfer in a vehicle
#4 | 2012-03-01Systems and methods providing variable spring stiffness for weight management in a rail vehicle
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