Nikolay Lazarevich Bychenko

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Moscow, RU

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Patents Grantslast 30 patents

Information Patent Grant
Method for controlling sound in an auditorium
- Patent number 9,584,936
- Issue date Feb 28, 2017
- Nikolay Lazarevich Bychenko
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR CONTROLLING SOUND IN AN AUDITORIUM
- Publication number 20160007129
- Publication date Jan 7, 2016
- Nikolay Lazarevich Bychenko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE