Has Isosiyete ifite patenti 99 zemewe, harimo patenti 20 zo guhanga, icyemezo cya patenti 76 cyurugero rwingirakamaro hamwe na patenti 3 yo gushushanya;
◆ 15 software copyrights hamwe na 3 byashizwe kumurongo byerekana imiterere.Ifite ibicuruzwa 16 byubuhanga buhanitse.Hariho ikoranabuhanga 2 nibicuruzwa bitezwa imbere kandi bigashyirwa mu bikorwa mu Ntara ya Jiangsu.
◆ Nka gice cyambere cyo gutegura, YUNYI yayoboye ishyirwaho ryibipimo bibiri byinganda, ni ukuvuga Cond Imiterere ya tekiniki ya Generator Rectifier Diode ya moteri yaka imbere》 na Conditions Imiterere ya tekiniki ya Alternative Rectifier ya moteri yaka imbere》