Inventor
Keke Zhao
Inventor
CN
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC12primary
LOC1227%
C23CCoating metallic material18%
B01DSeparation9%
F24FAir-conditioning9%
H01JElectric discharge tubes or discharge lamps9%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems9%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h109%
Y02ATechnologies for adaptation to climate change9%
PatentTitleYear
12,438,466Integrated circuit control device for multi-phase switching converters and control method thereof202512,264,393Semiconductor processing apparatus and mixing inlet device2025D1037992Tire2024D1037995Tire2024D1024918Tire202411,952,653Sputtering reaction chamber and process assembly of sputtering reaction chamber202411,519,614Air conditioner with air purifying function2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022Patents assigned to HISENSE AIR CONDITIONING CO LTD (1)· patent assignee history
2022–2025Based in CN· patent location history
2024Patents assigned to XUZHOU ARMOUR RUBBER CO LTD (3)· patent assignee history
2024–2025Patents assigned to BEIJING NAURA MICROELECTRONICS EQUIPMENT CO LTD (2)· patent assignee history
2025Patents assigned to CHENGDU MONOLITHIC POWER SYS (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XUZHOU ARMOUR RUBBER CO LTD | 3 | 2024 |
| BEIJING NAURA MICROELECTRONICS EQUIPMENT CO LTD | 2 | 2024–2025 |
| CHENGDU MONOLITHIC POWER SYS | 1 | 2025 |
| HISENSE AIR CONDITIONING CO LTD | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 7 | 2022–2025 |