CF

Chung-Chih Feng

SC San Fang Chemical Industry Co.: 7 patents #1 of 13Top 8%
BC Bestac Advanced Material Co.: 1 patents #1 of 4Top 25%
Overall (2018): #11,647 of 503,207Top 3%
8
Patents 2018

Issued Patents 2018

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10076818 Polishing pad and method for making the same I-Peng Yao, Yung-Chang Hung, Lyang-Gung Wang 2018-09-18
10040267 Composite material having three-dimensional texture and method for making the same PAI-HSIANG WU, Chien-Chia Huang, Tsung-Yu Tsai 2018-08-07
10022835 Polishing pad, polishing apparatus and method for manufacturing polishing pad I-Peng Yao, Yung-Chang Hung, Wei Liu 2018-07-17
10022836 Polishing pad, polishing apparatus and method for manufacturing polishing pad I-Peng Yao, Yung-Chang Hung, Wei Liu, Chun-Ta Wang 2018-07-17
10006149 Method for manufacturing a composite fiber and a non-woven substrate CHIH-YI LIN, KAO-LUNG YANG 2018-06-26
9889630 Polishing equipment having discontinuous adhesion points and method for making the sheet I-Peng Yao, Lyang-Gung Wang, Wen-Chieh Wu 2018-02-13
9884400 Polishing pad and method for making the same I-Peng Yao, Wen-Chieh Wu, HSIN-RU SONG 2018-02-06
9862071 Method for manufacturing polishing pad and polishing pad I-Peng Yao, Yung-Chang Hung, Lyang-Gung Wang 2018-01-09