Category:Danny Weijian Qian of Milpitas CA (US)

Danny Weijian Qian of Milpitas CA (US)

Executive Summary

Danny Weijian Qian of Milpitas CA (US) is an inventor who has filed 2 patents. Their primary areas of innovation include Interoperability with other network applications or services (2 patents), Handling conversation history, e.g. grouping of messages in sessions or threads (2 patents), Systems providing special services or facilities to subscribers (specially adapted for wireless communication networks (2 patents), and they have worked with companies such as Twilio Inc. (2 patents). Their most frequent collaborators include (2 collaborations), (2 collaborations), (2 collaborations).

Patent Filing Activity

File:Danny Weijian Qian of Milpitas CA (US) Monthly Patent Applications.png

Technology Areas

File:Danny Weijian Qian of Milpitas CA (US) Top Technology Areas.png

List of Technology Areas

• H04L51/046 (Interoperability with other network applications or services): 2 patents
• H04L51/216 (Handling conversation history, e.g. grouping of messages in sessions or threads): 2 patents
• H04M3/42 (Systems providing special services or facilities to subscribers (specially adapted for wireless communication networks): 2 patents
• H04M7/0054 (Arrangements for interconnection between switching centres): 2 patents

Companies

File:Danny Weijian Qian of Milpitas CA (US) Top Companies.png

List of Companies

• Twilio Inc.: 2 patents

Collaborators

• Daniel Jansson of San Francisco CA (US) (2 collaborations)
• Brandon Joel Hawkins of Lafayette CA (US) (2 collaborations)
• Marc Devens of Jersey City NJ (US) (2 collaborations)
• Dmytro Savin (2 collaborations)