Zhengyang

Zhengyang Guo, Beijing CN

Patent application number	Description	Published
20130296510	CATALYSTS FOR OLEFIN POLYMERIZATION, PROCESSES FOR PREPARATION THEREOF AND PROCESSES FOR OLEFIN POLYMERIZATION - The present disclosure provides catalysts for olefin polymerization comprising titanium, silicon, magnesium, phosphorus, at least one internal electron donor compound, and at least one halogen, processes for preparing the catalysts for olefin polymerization, and processes for olefin polymerization using the catalysts for olefin polymerization.	11-07-2013
20150152204	CATALYSTS FOR OLEFIN POLYMERIZATION, PROCESSES FOR PREPARATION THEREOF AND PROCESSES FOR OLEFIN POLYMERIZATION - The present disclosure provides catalysts for olefin polymerization comprising titanium, silicon, magnesium, phosphorus, at least one internal electron donor compound, and at least one halogen, processes for preparing the catalysts for olefin polymerization, and processes for olefin polymerization using the catalysts for olefin polymerization.	06-04-2015

Zhengyang Wang, Beijing CN

Patent application number	Description	Published
20140059121	Program Switching Method, Apparatus, and Media Server - Embodiments of the present invention provide a program switching method, apparatus, and media server. A content identifier of a target program is obtained directly, and a message for triggering a media server to transmit data is sent to the media server, so that the media server switches a time-shifted program. In the process of switching the time-shifted program, no signaling for tearing down and reestablishing a communication connection and media transmission channel is generated. The technical solution provided by embodiments of the present invention solves the problem in the prior art that a lot of signaling interactions and a long switching time are needed during the switching of a time-shifted program, thereby reducing the switching time of the time-shifted program, improving switching efficiency, and improving user experience.	02-27-2014

Zhengyang Xie, Suzhou CN

Patent application number	Description	Published
20150379838	CORDLESS INDICIA READER WITH A MULTIFUNCTION COIL FOR WIRELESS CHARGING AND EAS DEACTIVATION - A cordless indicia reader including a multifunction coil that can be configured to either transmit or receive electromagnetic energy is disclosed. In this way, the multifunction coil facilitates both the wireless charging of a battery and the wireless deactivation of electronic article surveillance (EAS) tags. The multifunction coil, and a plurality of modules to perform these functions, are integrated within the cordless indicia reader's hand-supportable housing.	12-31-2015