Inventor
LUO JIANLAN
US9 patents
⚠️ This page may combine multiple inventors who share the name “LUO JIANLAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHANGHAI CEDAR COMPOSITES TECH CO LTD
4 patentsUS11737566B2Aug 29, 2023
Connection structure for composite backrest and a method for making the same
SHANGHAI CEDAR COMPOSITES TECH CO LTD0 citations56
US10821683B2Nov 3, 2020
Method for molding flame-retardant bending beam integrated with three-dimensional nylon air duct and production mould thereof
SHANGHAI CEDAR COMPOSITES TECH CO LTD0 citations34
US10632724B2Apr 28, 2020
Process for manufacturing base board of high-speed rail equipment cabin using composite material
SHANGHAI CEDAR COMPOSITES TECH CO LTD0 citations33
US10828870B2Nov 10, 2020
Process for manufacturing apron board of high-speed rail equipment cabin using composite material
SHANGHAI CEDAR COMPOSITES TECH CO LTD0 citations31