Inventor
LI WEILI
CN33 patents
⚠️ This page may combine multiple inventors who share the name “LI WEILI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD
15 patentsUS10446618B2Oct 15, 2019
Pixel structure having common sub-pixels and OLED display panel incorporating the pixel structure
KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD10 citations82
US10325959B2Jun 18, 2019
Pixel structure having common sub-pixels and OLED display panel
KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD4 citations71
US12365977B2Jul 22, 2025
Array substrate, display panel and display apparat
KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD0 citations62
US11053579B2Jul 6, 2021
Fine metal mask, display substrate, and alignment method therefor
KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD1 citations62
US12058902B2Aug 6, 2024
Display device
KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD0 citations58
US12291770B2May 6, 2025
Mask, manufacturing method of mask, and manufacturing method of display panel
KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD0 citations52
US12084754B2Sep 10, 2024
Mask plate and evaporation system
KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD0 citations52
US11957035B2Apr 9, 2024
Mask assembly and display device including island shelters contacting substrate through mounting holes
KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD0 citations52
US11681332B2Jun 20, 2023
Display panel and method for manufacturing the same
KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD0 citations52
US12245451B2Mar 4, 2025
Light-transmitting display panel and method for manufacturing the same, and display panel
KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD0 citations51
US12133435B2Oct 29, 2024
Display panel and manufacturing method thereof and display apparatus
KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD0 citations51
US12568756B2Mar 3, 2026
Display panel motherboard and manufacturing method thereof
KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD0 citations50
US12543442B2Feb 3, 2026
Display panel
KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD0 citations50
US12116661B2Oct 15, 2024
Support strips and mask plates
KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD0 citations44
US12359299B2Jul 15, 2025
Back plate
KUNSHAN GOVISIONOX OPTOELECTRONICS CO LTD0 citations42
CHINA PETROLEUM & CHEM CORP
5 patentsUS12319773B2Jun 3, 2025
Carrier for olefin polymerization catalyst, and preparation method therefor and application thereof
CHINA PETROLEUM & CHEM CORP0 citations59
US10239969B2Mar 26, 2019
Spherical magnesium halide adduct, a catalyst component and a catalyst for olefin polymerization prepared therefrom
CHINA PETROLEUM & CHEM CORP0 citations50
US9809663B2Nov 7, 2017
Catalyst component for olefin polymerization, preparation method thereof, and catalyst comprising same
CHINA PETROLEUM & CHEM CORP1 citations50
US11970510B2Apr 30, 2024
Catalyst component and catalyst for olefin polymerization, and application thereof
CHINA PETROLEUM & CHEM CORP0 citations48
US9951157B2Apr 24, 2018
Spherical carriers for olefin polymerization catalyst, catalyst components, catalyst, and preparation methods therefor
CHINA PETROLEUM & CHEM CORP0 citations39
XIA XIANZHI
3 patentsUS9353197B2May 31, 2016
Catalyst component for olefin polymerization and preparation method thereof
XIA XIANZHI4 citations69
US9068026B2Jun 30, 2015
Magnesium halide adducts, catalyst components and catalysts comprising the same, and preparation processes thereof
XIA XIANZHI3 citations58
US9499569B2Nov 22, 2016
Spherical magnesium halide adduct, a catalyst component and a catalyst for olefin polymerization prepared therefrom
XIA XIANZHI0 citations48