Thaum sawv ntxov Lub Ib Hlis 8, 2020, Lub Chaw Haujlwm Kev Lag Luam Kev Lag Luam thiab Kev Tshawb Fawb Kev Tshawb Fawb thiab lwm yam ntaub ntawv qhia txog kev ua yeeb yam ntawm kev ua tiav.
Cov khoom lag luam tshiab thiab cov thev naus laus zis "hydrodynamic tsis siv neeg muaj txiaj ntsig, thiab yog qhov tseem ceeb ntawm kev nyab xeeb ntawm cov chaw nyab xeeb ntawm kev nyab xeeb tswj hwm dej nyab.
Muaj 47 tso cai patents rau qhov kev ua tiav no, suav nrog 12 lub tsev tsim kev tsim tawm patents thiab 5 pct muaj kev tsim tawm patents. Pab Neeg Saib Xyuas Haujlwm tau pom zoo tias kev ua tiav yog thawj zaug hauv Suav teb thiab tau pom zoo tshaj plaws cov kev ntsuam xyuas thev naus laus zis tshiab.
Lub sijhawm Post: Apr-25-2020