Inventor
LI TIANTIAN
CN20 patents
⚠️ This page may combine multiple inventors who share the name “LI TIANTIAN”. 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
UNIV CALIFORNIA
4 patentsUS12548220B2Feb 10, 2026
Data-driven gating based upon grouping features in short image data segments
UNIV CALIFORNIA0 citations60
US12518445B2Jan 6, 2026
Method and apparatus for cardiac signal removal in data-driven respiratory gating in positron emission tomography systems
UNIV CALIFORNIA0 citations50
US12488446B2Dec 2, 2025
Apparatus and methods for unsupervised image denoising using double over-parameterization
UNIV CALIFORNIA0 citations49
US12475613B2Nov 18, 2025
Scatter estimation for PET from image-based convolutional neural network
UNIV CALIFORNIA0 citations49
LI TIANTIAN
3 patentsQINGDAO HOLLYREN COSMETICS CO LTD
2 patentsUS11986037B1May 21, 2024
False eyelash pre-applied with glue, glue pre-applying device and method for producing false eyelash pre-applied with glue
QINGDAO HOLLYREN COSMETICS CO LTD17 citations93
US12439985B2Oct 14, 2025
False eyelash pre-applied with glue, glue pre-applying device and method for producing false eyelash pre-applied with glue
QINGDAO HOLLYREN COSMETICS CO LTD0 citations61