TIANJIN YITONG ELECTRIC TECHNOLOGY DEVELOPMENT CO., LTD.

Follow

Organization

Tianjin, CN

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Quantum theory correction method and system for improving accuracy...
- Patent number 9,091,602
- Issue date Jul 28, 2015
- TIANJIN YITONG ELECTRIC TECHNOLOGY DEVELOPMENT CO., LTD.
- Bolin Cao
- G01 - MEASURING TESTING