Inventor

Lin renbao

CN2 patents

Patents

2 patents

US11077706B2Aug 3, 2021

Carbon fiber spoke and manufacturing method thereof

XIAMEN HONGJI WEIYE IND CO LTD1 citations50

US10933690B2Mar 2, 2021

Single-point reinforcing structure for spoke of bicycle rim

XIAMEN HONGJI WEIYE IND CO LTD0 citations41