12 Patents
- US125518202026Low-pressure Drop Ethylbenzene Evaporator and Energy-saving Process for Ethylbenzene Vaporization in Styrene Dehydrogenation Reaction System
CHANGZHOU RUIHUA CHEMICAL ENGINEERING TECHNOLOGY CO., Ltd.
0 cites - US123722312025Device and Method for Producing High-pressure or Super High-pressure Steam as Byproduct from Maleic Anhydride Producing Device
CHANGZHOU RUIHUA CHEMICAL ENGINEERING TECHNOLOGY CO., Ltd.
0 cites - US123123212025Method for Direct Hydrogenation of Maleic Anhydride to Produce 1,4-butanediol and Co-produce Succinic Anhydride
Changzhou Ruihua Chemical Engineering Techonology Co. , Ltd.
0 cites - US122696852025Vending Method of Intelligent Vending Station, Intelligent Vending Station, Electronic Device and Storage Medium
WEIHAI NEW BEIYANG DIGITAL TECHNOLOGY CO., Ltd.
0 cites - US122524732025Preparation Methods of Quinolone Compounds and Intermediates Thereof
Chongqing University Of Arts And Sciences
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- US122368222025Dynamic Refresh Rate Switching System and Method Thereof
Microsoft Technology Licensing, LLC.
0 cites - US121218352024Method for Refining Styrene by Using Combined Falling Film Reboilers and Heat Pump Technology to Provide Heat Source of Separation Column
Changzhou Ruihua Chemical Engineering Technology Co., Ltd.
0 cites - 0 cites
- US118276452023Spiro-γ-lactams, and Preparation Method and Use Thereof
CHONGQING UNIVERSITY OF ARTS AND SCIENCES
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