Qinjun Huang

4 Patents

• USD11028322025

  Lunch Box

  0 cites
• USD10951812025

  Lunch Box

  Zhongshan Kexinda Electrical Co., Ltd.

  0 cites
• USD10624022025

  Lunch Box

  Zhongshan Kexinda Electrical Co., Ltd.

  0 cites
• US117659972023

  Method for Improving Nutrient Supply of Female Floral Branches of Populus Deltoides Artificial Hybridization

  Research Institute Of Forestry Chinese Academy Of Forestry

  0 cites