HEFEI LUCKY SCIENCE & TECHNOLOGY INDUSTRY COMPANY LTD.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 1109
 
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 1204

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9110207 Optical diffusing film and a liquid crystal display backlight using the sameNov 10, 11Aug 18, 15[F21V, G02B, G02F]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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