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Ching-Shu Chen

CCChosen Co.: 3 patents #1 of 1Top 100%
Overall (2011): #52,323 of 364,097Top 15%
3 Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8002302 Bicycle kickstand having quick release function — 2011-08-23
7938241 Bicycle hub that will not produce noise — 2011-05-10
7938242 Bicycle hub that will not drive the pedal and will not produce noise when the hub is rotated in the backward direction — 2011-05-10

Nearby-Ranked Inventors

Cheng-Yen Chen3
Cheng-Shi Chen3
Chin-Te Chen3
Chien-Ru Chen3
Chun-Ming Chen3
Ching-Hui Chen3
Chi-Lin Chen3
Chuan Cheah3
Chih-Ping Chao3