Zoo siab nrog rau Core Synthesizer Technology kom tau txais ntau daim ntawv tso cai patent hauv tebchaws

Xov xwm los ntawm cov ntawv xov xwm no ob peb hnub dhau los，Chengdu Xinhesheng Technology Co., Ltd. muaj 3 daim ntawv pov thawj ntxiv thiab tau txais daim ntawv pov thawj patent los ntawm Lub Xeev Lub Chaw Haujlwm Kev Txawj Ntse。Nws patents yog：1、Wireless electronic handwheel (MACH3 WHB04B)，Patent No：ZL 2018 3 0482726.2，Hnub thov Patent：2018Lub Yim Hli 29，Hnub tso cai tshaj tawm：2019Peb Hlis 08。2、Wireless electronic handwheel (nrhiav wireless electronic handwheel-STWGP)，Patent No：ZL 2018 3 0482780.7，Hnub thov Patent：2018Lub Yim Hli 29，Hnub tso cai tshaj tawm：2019Peb Hlis 08。3、Wireless electronic handwheel (yam yooj yim-BWGP)，Patent No：ZL 2018 3 0483743.8，Hnub thov Patent：2018Lub Yim Hli 29，Hnub tso cai tshaj tawm：2019Peb Hlis 08。