Sze Keun Chan

UN Unknown: 1 patents #29,356 of 83,584Top 40%

📍 Sha Tin, CN: #514 of 2,424 inventorsTop 25%

Overall (All Time): #1,531,181 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
8733965	LED illuminating street lamp with power generation system	—	2014-05-27
7929065	Solar energy driven LCD hanging-brand for advertising	—	2011-04-19
7476004	LED lighting lamp tube	—	2009-01-13