Inventor
JIANSEN ZHENG
Inventor
CN
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices26%
H10HInorganic light-emitting semiconductor devices having potential barriers15%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1015%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%
B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems7%
G01RMeasuring electric variables7%
B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles4%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for4%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors4%
H01QAntennas, i.e. radio aerials4%
PatentTitleYear
12,531,329Vehicle sunroof and vehicle202612,525,594Semiconductor device202611,888,094Flip-chip LED structure and fabrication method202411,631,601Transfer head for transferring micro element and transferring method of micro element202311,618,673Transfer system for microelements202311,557,580Method and device for mass transfer of micro semiconductor elements202311,393,967Eutectic electrode structure of flip-chip LED chip and flip-chip LED chip202211,142,452Transfer system and transfer method for microelements, manufacturing method for microelement device and microelement device made therefrom, and electronic apparatus including the microelement device2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2023Patents assigned to XIAMEN SANAN OPTOELECTRONICS CO LTD (2)· patent assignee history
2021–2026Based in CN· patent location history
2022–2024Patents assigned to XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD (4)· patent assignee history
2024Patents assigned to QUANZHOU SANAN SEMICONDUCTOR TECH CO LTD (1)· patent assignee history
2026Patents assigned to FUYAO GLASS IND GROUP CO LTD (1)· patent assignee history
2026Patents assigned to HUBEI SANAN OPTOELECTRONICS CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD | 4 | 2022–2024 |
| XIAMEN SANAN OPTOELECTRONICS CO LTD | 2 | 2021–2023 |
| FUYAO GLASS IND GROUP CO LTD | 1 | 2026 |
| HUBEI SANAN OPTOELECTRONICS CO LTD | 1 | 2026 |
| QUANZHOU SANAN SEMICONDUCTOR TECH CO LTD | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 8 | 2021–2026 |