letters patent
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yeeyoung Innovative Design Patent and utility model patent certificate and Rohs CE

Design Patent certificate —— Part No:ZL 2020 3 0157563.8 | Application Time:Apr., 17th, 2020

Deep yeeyoung -22 class —— Application Time: Jul., 14th, 2019

Design Patent certificate —— Part No:ZL 2019 2 2341206.1 | Application Time:Dec., 21th, 2019

Design Patent certificate —— Part No:ZL 2019 3. 0717581.4 | Application Time:Dce., 21th, 2019


Design Patent certificate —— Part No:ZL 2018 3 0736432.8 | Application Time:Dec., 18th, 2018

Design Patent certificate —— Part No:ZL 2018 3 0090929.7 | Application Time:Mar., 12th, 2018

Patent Certificate of utility model —— Part No:ZL 2018 3 066131.1 | Application Time:May., 3th, 2018

Patent Certificate of utility model —— Part No:ZL 2018 2 1841783.6 | Application Time:Nov., 9th, 2018

Patent Certificate of utility model —— Part No:ZL 2018 2 0111349.6 | Application Time:Jan., 23th, 2018

Patent Certificate of utility model —— Part No:2018 3 1862653.0 | Application Time:Nov., 9th, 2018

yeeyoung innovation - category 12 —— Application Time:Aug., 21th, 2019
yeeyoung innovation - category 22 —— Application Time:Aug., 21th, 2019
yeeyoung innovation - category 22 —— Application Time:Otc., 28th, 2019
yeeyoung innovation Intelligence - category 22 —— Application Time:Feb., 07th, 2019

Deep yeeyoung -12 class —— Application Time:Sep., 28th, 2019
Deep yeeyoung -18 class —— Application Time: Jul., 14th, 2019
Deep yeeyoung -22 class —— Application Time: Jul., 14th, 2019
Deep yeeyoung -35 class —— Application Time: O.Otc, 28th, 2019