Patent Declaration

2023-04-25
Our company's product designs are all independently developed and patented. Recently, we have received feedback from customers that some unscrupulous businesses have copied and sold our products. 
We solemnly declare that we will not only take legal action against these infringing manufacturers, but report the sales channels and customers involved in the infringement to protect our company's rights. We also kindly request our dear customers to join us in safeguarding intellectual property rights.
These are the patent numbers for our products:
CFast card kit: Taiwan - M556948 / China - ZL 2017 2 1308091.0
CFexpress card adapter Type A to B: Taiwan - M616528 / China - ZL 2021 2 1381897.9 / Japan - 3234138
CFexpress card kit: Taiwan - M548374 / China - ZL 2017 2 0734464.4 / Japan - 3212373
CFexpress socket push-push type: Taiwan - M550456 / China - ZL 2017 2 0989314.8 / Japan - 3213140
CFexpress socket lock type: Taiwan - M550487 / China - ZL 2017 2 0977341.3


 
電話:+886 2 29072907 ext 11
傳真:+886 2 29085845
地址:新北市新莊區新樹路69之67 & 113號
No.69-113,Sinshu Rd., Sinjhuang Dist., New Taipei City 24262, Taiwan (R.O.C.)
電子郵件:ch.yih@msa.hinet.net / Timothy@chyunyih.com.tw