Dehradun
India
5
2025-07-31
The entities that hold a legal rights for patent applications filed by inventor Kumar Sunil:
Sunil Kumar from Dehradun, IN has applied for patents for these inventions. The list has both pending applications and granted patents:
CRUDE PETROLEUM OIL PROCESSING METHOD FOR CRUDE DISTILLATION UNIT
#2 | 2023-12-07CRYOGENIC PROCESS FOR CRUDE HELIUM RECOVERY FROM NATURAL GAS
#3 | 2016-12-01Process for recovery of pure components from product mixture of one step dimethyl ether synthesis reactor
#4 | 2016-09-29Integrated process for simultaneous removal and value addition to the sulfur and aromatics compounds of gas oil
#5 | 2015-05-07Method for increasing gas oil yield and energy efficiency in crude oil distillation
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