CHENGDU ZSUN SCIENCE AND TECHNOLOGY DEVELOPING CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F24J PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR 123
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 1204
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1361
 
  
 
H02N ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR130

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9337371 Cam turntable, sun-tracking device equipped with same and control method for the deviceAug 16, 11May 10, 16[H01L, F24J, H02N, F16H]
9279914 Condensing lens, compound-eye lens condenser, and compound-eye concentrating solar cell assemblyAug 15, 11Mar 08, 16[H01L, G02B]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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