Winding device and winding apparatus | Patent Number 11894509

US 11894509 B2
Application Number18215808
Publication NumberUS 20230343987 A1
Pendency7 months, 13 days
Filled DateJun 28, 2023
Priority DateJan 19, 2022
Publication DateOct 26, 2023
Expiration DateJan 18, 2042
Inventor/ApplicantsYuqian Wen
Wei Zhang
Xiang Wu
Xiaowei Zhang
ExaminesWYLUDA, KIMBERLY
Art Unit1725
Technology Center1700
Assignments
Contemporary Amperex Technology Co. Limited
Current
Contemporary Amperex Technology Co. Limited
Original
Law Firm
You must be logged in to view
Login
Attorneys
Subscription-Only
View Concierge Program
Patent Prosecution report image

Empower your practice with Patexia Publication Prosecution IP Module.

Get access to our exclusive rankings and unlock powerful data.
Check our Latest ReportPurchase IP Module

Looking for a Publication Attorney?

Get in touch with our team or create your account to start exploring a network of over 120K attorneys.