Inventor
Jianfeng YANG
Inventor
CN
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Hprimary
H10HInorganic light-emitting semiconductor devices having potential barriers12%
H01LSemiconductor devices11%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h109%
H04NPictorial communication, e.g. television6%
H04WWireless communication networks6%
G06FElectric digital data processing5%
G06NComputing arrangements based on specific computational models5%
H04LTransmission of digital information, e.g. telegraphic communication5%
B25JManipulators3%
G02BOptical elements, systems or apparatus3%
PatentTitleYear
12,566,312Imaging assembly, illumination and projection apparatus, and courtesy lamp202612,426,424Light-emitting device and method for making the same202512,382,139Time marking chapters in media items at a platform using machine-learning202512,294,045Light-emitting device having light-emitting units including epitaxial structure and conductive structure202512,218,882Hybrid time slot scheduling method for wireless network202512,205,341Neural network-based high-resolution image restoration method and system202512,199,217Light-emitting chip and device using the same202512,124,248Method and apparatus for processing accelerated test data based on multiple performance degradation, and computer device202412,127,172Periodic time slot scheduling method for wireless network202412,119,426Light emitting device and production method thereof202412,032,276Light emitting diode, light emitting device and projector device202411,990,577Light-emitting device and method for manufacturing the same202411,949,961Midroll breaks feedback system202411,855,761Signaling-type management and control method for mobile phone signal202311,758,233Time marking chapters in media items at a platform using machine-learning202311,677,055Light emitting device and light emitting apparatus202311,660,745Industrial robot motion accuracy compensation method and system, and computer device202311,438,067Digital optical fiber-based distributed signal control system202211,356,745Midroll breaks feedback system202211,309,297Light-emitting diode chip, device, and lamp202211,261,909Swing bearing and wearable device202211,247,331Static compliance performance testing device applied to industrial robot2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to GOOGLE LLC (4)· patent assignee history
2022–2024Patents assigned to XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD (4)· patent assignee history
2022–2026Based in CN· patent location history
2022–2025Based in US· patent location history
2024–2025Patents assigned to QUANZHOU SANAN SEMICONDUCTOR TECH CO LTD (3)· patent assignee history
2024–2025Patents assigned to LUMINUS XIAMEN CO LTD (2)· patent assignee history
2024–2025Patents assigned to UNIV WUHAN (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GOOGLE LLC | 4 | 2022–2025 |
| XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD | 4 | 2022–2024 |
| QUANZHOU SANAN SEMICONDUCTOR TECH CO LTD | 3 | 2024–2025 |
| LUMINUS XIAMEN CO LTD | 2 | 2024–2025 |
| UNIV WUHAN | 2 | 2024–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 18 | 2022–2026 |
| US | 4 | 2022–2025 |