Inventor
TIAN JINGWEN
CN8 patents
⚠️ This page may combine multiple inventors who share the name “TIAN JINGWEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YUNGU GUAN TECH CO LTD
5 patentsUS11362294B2Jun 14, 2022
Organic light-emitting diode and display panel
YUNGU GUAN TECH CO LTD2 citations71
US11205763B2Dec 21, 2021
Organic electroluminescent device and an organic electroluminescent apparatus
YUNGU GUAN TECH CO LTD0 citations61
US11462708B2Oct 4, 2022
Organic light emitting diode, display panel and display device
YUNGU GUAN TECH CO LTD0 citations50
US11374191B2Jun 28, 2022
Organic light emitting diode, display panel and display device
YUNGU GUAN TECH CO LTD0 citations50
US11121344B2Sep 14, 2021
Organic electroluminescent device
YUNGU GUAN TECH CO LTD0 citations49
KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD
3 patentsUS12225749B2Feb 11, 2025
Display panel and display apparatus
KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD0 citations61
US11462689B2Oct 4, 2022
Organic light-emitting devices
KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD0 citations58
US11289655B2Mar 29, 2022
Organic electroluminescent device
KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD0 citations54