Inventor
Fei LONG
Inventor
CN
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing21%
B66BElevators11%
H04LTransmission of digital information, e.g. telegraphic communication11%
B25JManipulators5%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%
C08LCompositions of macromolecular compounds5%
C09DCoating compositions, e.g. paints, varnishes or lacquers5%
C09KMaterials for miscellaneous applications, not provided for elsewhere5%
G05BControl or regulating systems in general5%
PatentTitleYear
12,515,916Elevator control method, apparatus, electronic device, storage medium and system202612,469,607Method for constructing prognostic model of hepatoma and application thereof202512,323,398Multi-protocol migration system and method202512,030,191Vision-guided picking and placing method, mobile robot and computer-readable storage medium2024D1008216Headset202311,802,229Low-modulus high-adhesion silane-modified polyether sealant for prefabricated building, and preparation method therefor202311,724,916Interlock assembly for elevator door and elevator system202311,657,019Method, device, and computer program product for managing application system202311,438,436System and method for preserving a minority protocol name in a multiple protocol migration202211,314,599Method, apparatus and computer program product for data replication2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to EMC IP HOLDING CO LLC (4)· patent assignee history
2022–2026Based in CN· patent location history
2023Patents assigned to DONGGUAN YOUSOUND ELECTRONICS CO LTD (1)· patent assignee history
2023Patents assigned to GUANGZHOU BAIYUN CHEMICAL IND CO LTD (1)· patent assignee history
2023Patents assigned to OTIS ELEVATOR CO (1)· patent assignee history
2024Based in US· patent location history
2026Patents assigned to Baidu online network technology beijing co ltd (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EMC IP HOLDING CO LLC | 4 | 2022–2025 |
| Baidu online network technology beijing co ltd | 1 | 2026 |
| DONGGUAN YOUSOUND ELECTRONICS CO LTD | 1 | 2023 |
| GUANGZHOU BAIYUN CHEMICAL IND CO LTD | 1 | 2023 |
| OTIS ELEVATOR CO | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 9 | 2022–2026 |
| US | 1 | 2024 |