Hongtao Ke

7 Patents

• US124152562025

  Impact Tool

  Nanjing Chervon Industry Co., Ltd.

  0 cites
• US123302742025

  Impact Tool

  Nanjing Chervon Industry Co., Ltd.

  0 cites
• US123040332025

  Handheld Power Tool

  Nanjing Chervon Industry Co., Ltd.

  0 cites
• US122021052025

  Power Tool

  Nanjing Chervon Industry Co., Ltd.

  0 cites
• US121387512024

  Impact Tool

  Nanjing Chervon Industry Co., Ltd.

  0 cites
• US119318762024

  Power Tool

  Nanjing Chervon Industry Co., Ltd.

  0 cites
• US117017602023

  Electric Tool

  Nanjing Chervon Industry Co., Ltd.

  0 cites