Ji Jun Wang

3 Patents

• US120974212024

  Golf Ball Set-top Detection Method, System and Storage Medium

  SHENZHEN GREENJOY TECHNOLOGY CO., Ltd.

  0 cites
• US120116522024

  Floor-type Golf Ball Detection Method, System and Storage Medium

  SHENZHEN GREENJOY TECHNOLOGY CO., Ltd.

  0 cites
• US118724502024

  Mark Ball Special for Golf High-speed Camera Sensor

  SHENZHEN GREENJOY TECHNOLOGY CO., Ltd.

  0 cites