Inventor
Qunzhao Tian
Inventor
Shanghai, CN
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing22%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry11%
C01BNon-metallic elements11%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds11%
C10GCracking hydrocarbon oils11%
H04NPictorial communication, e.g. television11%
H05KPrinted circuits11%
Y02PClimate change mitigation technologies in the production or processing of goods11%
PatentTitleYear
11,102,384Camera substrate assembly, camera module, and terminal device202110,988,556Cationic polymers and porous materials20219,858,205'Systems and methods for cache management for universal serial bus systems'20189,489,311'Systems and methods for cache management for universal serial bus systems'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2018Patents assigned to MARVELL WORLD TRADE LTD (2)· patent assignee history
2016–2018Based in Shanghai, CN· patent location history
2021Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
2021Patents assigned to UNIV KING ABDULLAH SCI & TECH (1)· patent assignee history
2021Based in Shenzhen, CN· patent location history
2021Based in Thuwal, SA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MARVELL WORLD TRADE LTD | 2 | 2016–2018 |
| HUAWEI TECH CO LTD | 1 | 2021 |
| UNIV KING ABDULLAH SCI & TECH | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shanghai, CN | 2 | 2016–2018 |
| Shenzhen, CN | 1 | 2021 |
| Thuwal, SA | 1 | 2021 |