Hexiang Zheng

2 Patents

• US126198032026

  Method and System for Calculating Water-land-forage-livestock Balance in Family Pasture by Taking Forage Quality Into Account

  INSTITUTE OF WATER RESOURCES FOR PASTORAL AREA, MWR

  0 cites
• US118151552023

  Zero-stiffness Impact Isolation Device

  Hangzhou Deti Civil Air Defense Equipment Co., Ltd.

  0 cites