skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 1
Patent #:
Issue Dt:
10/12/2021
Application #:
16814043
Filing Dt:
03/10/2020
Publication #:
Pub Dt:
09/16/2021
Inventors:
Shengyi Liu, Lijun Gao
Title:
VARIABLE FREQUENCY INDEPENDENT SPEED MOTOR CONTROL BASED ON FLUX ESTIMATE
Assignment: 1
Reel/Frame:
052065/0501Recorded: 03/10/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/09/2020
Exec Dt:
03/09/2020
Assignee:
100 N. RIVERSIDE PLAZA
CHICAGO, ILLINOIS 60606-2016
Correspondent:
PARSONS BEHLE & LATIMER -BOEING BOEING
800 W. MAIN STREET
SUITE 1300
BOISE, ID 83702

Search Results as of: 09/21/2024 07:55 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT