5 Patents
- US124592802025Method for Improving Glossiness and Ink Color Fastness of Printed Color Films and Its Application Thereof
CHINA TOBACCO YUNNAN INDUSTRIAL CO., Ltd.
0 cites - US123405012025Method for Evaluating the Possibility of a Cigarette Burning Cone to Fall Off
CHINA TOBACCO YUNNAN INDUSTRIAL CO., Ltd.
0 cites - US120110302024Method for Evaluating Cigarette Burning Quality Indicators
China Tobacco Yunnan Industrial Co., Ltd.
0 cites - US119745952024Method for Testing Burning Performance of Dark-colored Cigarette Using Dark-colored Cigarette Paper
CHINA TOBACCO YUNNAN INDUSTRIAL CO., Ltd
0 cites - US118127792023Device for Forming a Multi-flavor Composite Structure Filter Rod in One Step and a Method Thereof Using the Device
CHINA TOBACCO YUNNAN INDUSTRIAL CO., Ltd.
0 cites