About Company 
RVCR - a gamechanger innovation in 'Mechanisms of Energy Conversion'
Get future ready with RVCR Products
The Background
GYATK started off with its 1st Patent in India for the invention of RVCR Mechanism and has grown into a company with ownership of IP Rights from patents granted in countries world-wide. GYATK has subsequently received patents grants for inventions of critical system modules and essential technical innovations, of the RVCR Technology, formulated during Research, Design and Development of the Prototype I.C. Engine based on the RVCR Mechanism. GYATK’s 1st Patent for the base RVCR Mechanism is nearing its commercial exclusivity term and now is superseded by Patent for the invention of the next enhanced version in RVCR Mechanism for its IP licensee clientele.
Indian Patent No 190452: - An Apparatus adapted to perform as a compressor, motor, Pump, and an Internal Combustion Engine.
The International Patents
The International application for RVCR Mechanism was filed with Patent Corporation Treaty (PCT) of the UN and EPO (European Patent Office) chosen as the designated office for the international Phase search process. The issuance of the IPER (International Preliminary Examination Report) stating the invention as true to “novelty”, “innovative step” and “industrial applicability”, was the trigger for inventor to quit his sea career and start GYATK.
Click to see complete specification for granted patents
Click for IPER
The Global National Phase
After successful International Phase, the application was forwarded for national phase in 52 countries (including 28 in the European Union) and covered all major relevant economies world-wide. GYATK gained critical expertise in international patenting process and build up its network of international Patenting Attorneys and agents for developing and executing its IP strategy.
*The PCT application was made as a separate application Prior to the publishing of the Indian panted in the official Gazette. Title: - An Apparatus adapted to perform as a compressor, motor, Pump, and an Internal Combustion Engine.
List of countries where Patent Granted
GYATK Patent Portfolio
GYATK has further filed more patents on advance RVCR Mechanism systems in select countries and the details of these applications are listed below
PCT-IN2014-000412
Title - Fluid Driven Prime Mover System.
The invention is of an entirely new generation of Wind and Hydro Motor systems for applications in Renewable Energy Power generation using Rotary Positive displacement mechanism.
Canada | China | Europe | Japan | USA
PCT-IN2014-000648
Title - A 3 Directional Rotary Seal for Fluid Handling Machines
The invention deals with sealing of the Rotary
USA | Europe
PCT-IN2014-000663
Title - A Multiple Vane Roto-Dynamic Variable Displacement Kinetic System
The invention is of an enhanced Mechanism of variable displacement type that packages Multiple vanes to output high capacity Fluid Handling Machines.
USA | Europe | China | Japan
PCT-IN2014-000664
Title - A System of Packaging of Fluid and Energy Exchange Accessories in A Fluid Handling Machine
The invention is about a novel method of integrating various system into a compact pack ad aid in recovering energy from fluid systems
USA | Europe