Patents/Inventors

Jianpeng Guo

NanjingCN10 patents

11 Patents

US125577302026
Grass Trimmer
CHERVON (HK) LIMITED
0 cites
US124085832025
String Trimmer and Trimming Head Thereof
Nanjing Chervon Industry Co., Ltd.
0 cites
US122010572025
Grass Trimmer
Nanjing Chervon Industry Co., Ltd.
0 cites
US121334822024
Trimmer Head and String Trimmer
Nanjing Chervon Industry Co., Ltd.
0 cites
US120921302024
Blower
Nanjing Chervon Industry Co., Ltd.
0 cites
US120251552024
Handheld Blower
Chervon (HK) Limited
0 cites
US119375372024
Grass Trimmer and Control Method for Grass Trimmer
Nanjing Chervon Industry Co., Ltd.
0 cites
US119375412024
Grass Cutting Head and Grass Trimmer Using the Same
Nanjing Chervon Industry Co., Ltd.
0 cites
US119107432024
Grass Trimming Head and Grass Trimmer Having the Same
Nanjing Chervon Industry Co., Ltd.
0 cites
US118189792023
Grass Trimmer
Chervon (HK) Limited
0 cites
US117858842023
Trimmer Head and Grass Trimmer
Nanjing Chervon Industry Co., Ltd.
0 cites