Inventor
YIFENG CHEN
Inventor
CN
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Fprimary
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation27%
Y02PClimate change mitigation technologies in the production or processing of goods14%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
H01LSemiconductor devices7%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy5%
A63FCard, board, or roulette games4%
A61KPreparations for medical, dental or toiletry purposes2%
B01DSeparation2%
B23KSoldering or unsoldering2%
C01BNon-metallic elements2%
PatentTitleYear
12,575,214Solar cell and preparation method thereof202612,575,218Solar cell202612,575,193Heterojunction cell and manufacturing method thereof, photovoltaic module and photovoltaic system202612,568,713Back contact solar cell and photovoltaic module202612,563,856Laminated passivation structure of solar cell and preparation method thereof202612,471,403Solar cell, method for manufacturing the same, photovoltaic module, and photovoltaic system202512,464,850Solar cell, method for manufacturing the same, photovoltaic module and photovoltaic system202512,457,820Solar cell, method for manufacturing the same, photovoltaic device, and photovoltaic system202512,453,209Solar cell and manufacturing method thereof, photovoltaic module, and photovoltaic system202512,439,730Solar cells202512,433,037Solar cell and method for preparing the same202512,383,857Apparatus and method for rapid cooling of high temperature gas202512,316,126Energy storage and modulating system for renewable energy off-grid power generation, and method for modulating the same202512,201,895Gaming controller for mobile device and method of operating a gaming controller202512,183,839Laminated passivation structure of solar cell and preparation method thereof202412,125,937Solar cell, method for manufacturing the same, photovoltaic module, and photovoltaic system202412,062,728Solar cells202412,002,899Method for manufacturing solar cell202411,973,236Battery, electric apparatus and method for producing battery202411,929,515Battery pack case and battery pack202411,607,608Gaming controller for mobile device and method of operating a gaming controller202311,539,092Battery pack case and battery pack202211,408,899AAV vector and assay for anti-AAV (adeno-associated virus) neutralizing antibodies202211,365,885Gas turbine combustor with fuel injector including a downstream guide member2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (3)· patent assignee history
2022–2025Patents assigned to MARVEL TECH LTD (2)· patent assignee history
2022Patents assigned to CHILDRENS HOSPITAL PHILADELPHIA (1)· patent assignee history
2022–2026Based in CN· patent location history
2022Based in US· patent location history
2023–2025Patents assigned to RAZER ASIA PACIFIC PTE LTD (2)· patent assignee history
2023–2025Based in SG· patent location history
2024–2026Patents assigned to TRINA SOLAR CO LTD (14)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TRINA SOLAR CO LTD | 14 | 2024–2026 |
| CONTEMPORARY AMPEREX TECHNOLOGY CO LTD | 3 | 2022–2024 |
| MARVEL TECH LTD | 2 | 2022–2025 |
| RAZER ASIA PACIFIC PTE LTD | 2 | 2023–2025 |
| CHILDRENS HOSPITAL PHILADELPHIA | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 21 | 2022–2026 |
| SG | 2 | 2023–2025 |
| US | 1 | 2022 |