Haiyan DING

City:

Kunming

Country:

China

Published Applications:

Last publication date:

2026-01-15

Top Assignees for applications by Haiyan DING

The entities that hold a legal rights for patent applications filed by inventor DING Haiyan:

Haiyan DING from Kunming, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

CUTTER STRUCTURE FOR CUTTING POLYLACTIC ACID FIBER FILTER RODS

PREPARATION METHOD FOR POLYLACTIC ACID FIBER FILTER ROD WITH GOOD TEMPERATURE RESISTANCE

Device and method for detecting cigarette fly ash by gray-scale difference based on machine vision (MV)

Robotic arm for simulating cigarette smoking process

Smoking path simulation system based on robotic arm

InventorID:

5399275 ⎘