This inventor holds 2 USPTO granted patents. Top assignee: Beijing Zitiao Network Technology Co., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Changxiong Song’s Messaging Technology Patents.
Introduction
Changxiong Song is an inventor based in Beijing, China. His work includes patent inventions related to information processing and messaging features. He is associated with Beijing Zitiao Network Technology Co., Ltd. and has 2 patents.
Latest Patents
Song’s recent patent work addresses permissions and scheduled messaging in digital conversations.
“Method, Apparatus and Electronic Device for Information Processing for Changing Operation Permissions in Messaging Sessions” describes changing members’ permissions for one or more messages in a group session. In response to a setting operation by a session member, the system can reduce the scope of other members’ permissions on the selected messages.
“Messaging Processing Method, Apparatus, and Electronic Device” describes creating a scheduled message directly from a conversation. A user sets a send time, and the system uses the content in the message input box to create the scheduled message.
Career Highlights
Song’s listed inventions focus on practical messaging functions, including managing access to conversation messages and scheduling message delivery. His work is associated with Beijing Zitiao Network Technology Co., Ltd.
Collaborations
Song’s listed coworkers include Lingyu Wang and Jianfeng Liang.
Conclusion
Changxiong Song’s patent portfolio reflects work on improving messaging applications through more controlled message permissions and convenient scheduled sending.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile