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Hua ZHANG |
| Working in the realms of mechanical structure and construction,such as refrigeration, rail transit, metallurgical environmental protection; with rich experience in drafting patent application, response to office action, reexamination and invalidation.... |
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Qian LU |
| mechanical and material fields, with rich experience in drafting patent application document, patent mining, response to office action, reexamination, invalidation, infringement analysis.... |
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Yu SHAO |
| working in the realms of mechanical engineering,automation,power electronics; with rich experience in drafting patent application document, response to office action, reexamination and invalidation.... |
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Liangdong XU |
| patent application(Mechanical, Electromechanical, Semiconductor, Nuclear Industry, Home Appliances)... |
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