Inventor
JIANNING LIU
Inventor
CN
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Kprimary
H02KDynamo-electric machines19%
F16CShafts12%
H04WWireless communication networks12%
A61KPreparations for medical, dental or toiletry purposes8%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%
C08LCompositions of macromolecular compounds8%
C09JAdhesives8%
C07KPeptides4%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds4%
C12YEnzymes4%
PatentTitleYear
12,477,317Roaming method, apparatus, and system202512,464,339Method and apparatus for providing onboarding and provisioning services202512,363,702Communication method, apparatus, and system202512,180,356Propylene-ethylene copolymers and adhesives containing propylene-ethylene copolymers202412,152,136Propylene-ethylene copolymers and adhesives containing propylene-ethylene copolymers202412,134,644Anti-IL-17A antibodies and use thereof202411,735,979Motor rotor and permanent magnet motor202311,735,976Rotor shaft assembly, rotor and motor202311,554,163Use of prourokinase and its variants against coagulopathy caused by viruses202311,323,007Magnetic levitation bearing, magnetic levitation rotor support assembly, and compressor202211,289,968Motor sealing structure and motor202211,174,898Wiring structure of magnetic suspension bearing, compressor and air conditioner2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2022Patents assigned to GREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI (3)· patent assignee history
2021–2025Based in CN· patent location history
2023Patents assigned to GREE ELECTRIC APPLIANCES INC ZHUHAI (2)· patent assignee history
2023–2024Patents assigned to LIU JIANNING (2)· patent assignee history
2024Patents assigned to SYNTHOMER ADHESIVE TECH LLC (2)· patent assignee history
2024Based in US· patent location history
2025Patents assigned to HUAWEI TECH CO LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI | 3 | 2021–2022 |
| GREE ELECTRIC APPLIANCES INC ZHUHAI | 2 | 2023 |
| HUAWEI TECH CO LTD | 2 | 2025 |
| LIU JIANNINGself | 2 | 2023–2024 |
| SYNTHOMER ADHESIVE TECH LLC | 2 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 10 | 2021–2025 |
| US | 2 | 2024 |