Wei Zhao

Person

Yantai City, Shandong, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Bogie framework of rail vehicle and bogie
- Patent number 12,319,322
- Issue date Jun 3, 2025
- CRRC QINGDAO SIFANG CO., LTD.
- Wei Zhao
- B61 - RAILWAYS
Information Patent Grant
Zirconia particles and method for producing zirconia particles
- Patent number 12,264,108
- Issue date Apr 1, 2025
- DIC Corporation
- Shaowei Yang
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Central traction device for straddling monorail train
- Patent number 10,507,847
- Issue date Dec 17, 2019
- CRRC QINGDAO SIFANG CO., LTD.
- Jinming Zhou
- B61 - RAILWAYS
Information Patent Grant
Extruded expanded thermoplastic polyurethane elastomer bead and pre...
- Patent number 10,137,601
- Issue date Nov 27, 2018
- Miracll Chemicals Co., Ltd.
- Bo Huang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
BIPYRROLINONE COMPOUND
- Publication number 20240391905
- Publication date Nov 28, 2024
- DIC CORPORATION
- Yasuhiro Kuwana
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
GADOLINIA PARTICLES AND METHOD FOR PRODUCING GADOLINIA PARTICLES
- Publication number 20240367991
- Publication date Nov 7, 2024
- DIC CORPORATION
- Shaowei YANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PLATE-SHAPED IRON OXIDE PARTICLES AND METHOD FOR PRODUCING IRON OXI...
- Publication number 20240294393
- Publication date Sep 5, 2024
- DIC CORPORATION
- Meng LI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CERIA PARTICLES AND METHOD FOR PRODUCING THE SAME
- Publication number 20240262705
- Publication date Aug 8, 2024
- DIC CORPORATION
- Shaowei YANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
NICKEL OXIDE PARTICLES AND METHOD FOR PRODUCING THE SAME
- Publication number 20240243301
- Publication date Jul 18, 2024
- DIC CORPORATION
- Shaowei YANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PIGMENT COMPOSITION, COLORING AGENT, AND INKJET INK
- Publication number 20240240039
- Publication date Jul 18, 2024
- DIC CORPORATION
- Shogo Yamada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
GALLIA PARTICLES AND METHOD FOR PRODUCING GALLIA PARTICLES
- Publication number 20240140816
- Publication date May 2, 2024
- DIC CORPORATION
- Shaowei YANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
COMPOSITE PARTICLES AND METHOD FOR PRODUCING COMPOSITE PARTICLES
- Publication number 20240101829
- Publication date Mar 28, 2024
- DIC CORPORATION
- Meng Li
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ZIRCONIA PARTICLES AND METHOD FOR PRODUCING ZIRCONIA PARTICLES
- Publication number 20240092699
- Publication date Mar 21, 2024
- DIC CORPORATION
- Shaowei YANG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
NIOBIUM OXIDE PARTICLES AND METHOD FOR PRODUCING NIOBIUM OXIDE PART...
- Publication number 20240092653
- Publication date Mar 21, 2024
- DIC CORPORATION
- Shaowei YANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
COMPOSITE PARTICLES AND METHOD FOR PRODUCING COMPOSITE PARTICLES
- Publication number 20240059899
- Publication date Feb 22, 2024
- DIC CORPORATION
- Meng Li
- C01 - INORGANIC CHEMISTRY
Information Patent Application
IRON OXIDE PARTICLES AND METHOD FOR PRODUCING IRON OXIDE PARTICLES
- Publication number 20240001347
- Publication date Jan 4, 2024
- DIC CORPORATION
- Shaowei YANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TANTALUM OXIDE PARTICLE AND METHOD FOR PRODUCING TANTALUM OXIDE PAR...
- Publication number 20240002250
- Publication date Jan 4, 2024
- DIC CORPORATION
- Shaowei YANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PIGMENT COMPOSITION, PRINTING INK, AND METHOD FOR MANUFACTURING PIG...
- Publication number 20230312948
- Publication date Oct 5, 2023
- DIC CORPORATION
- Shumei Ji
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DISAZO PIGMENT, PIGMENT COMPOSITION, AND PRINTING INK
- Publication number 20230257588
- Publication date Aug 17, 2023
- DIC CORPORATION
- Shumei Ji
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITE PARTICLE AND METHOD OF PRODUCING COMPOSITE PARTICLE
- Publication number 20230131773
- Publication date Apr 27, 2023
- DIC CORPORATION
- Meng Li
- C01 - INORGANIC CHEMISTRY
Information Patent Application
COMPOSITE PARTICLE AND METHOD OF PRODUCING COMPOSITE PARTICLE
- Publication number 20230102456
- Publication date Mar 30, 2023
- DIC CORPORATION
- Meng Li
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PLATE-LIKE ALUMINA PARTICLE AND METHOD FOR MANUFACTURING PLATE-LIKE...
- Publication number 20230096825
- Publication date Mar 30, 2023
- DIC CORPORATION
- Shaowei Yang
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PLATE-LIKE ALUMINA PARTICLE AND METHOD FOR MANUFACTURING PLATE-LIKE...
- Publication number 20230097772
- Publication date Mar 30, 2023
- DIC CORPORATION
- Shaowei Yang
- C30 - CRYSTAL GROWTH
Information Patent Application
BOGIE FRAMEWORK OF RAIL VEHICLE AND BOGIE
- Publication number 20220212696
- Publication date Jul 7, 2022
- CRRC QINGDAO SIFANG CO., LTD.
- Wei ZHAO
- B61 - RAILWAYS
Information Patent Application
TABULAR ALUMINA PARTICLE AND METHOD FOR MANUFACTURING TABULAR ALUMI...
- Publication number 20220081310
- Publication date Mar 17, 2022
- DIC CORPORATION
- Shaowei YANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CENTRAL TRACTION DEVICE FOR STRADDLING MONORAIL TRAIN
- Publication number 20180345996
- Publication date Dec 6, 2018
- CRRC QINGDAO SIFANG CO., LTD.
- Jinming ZHOU
- B61 - RAILWAYS
Information Patent Application
EXTRUDED EXPANDED THERMOPLASTIC POLYURETHANE ELASTOMER BEAD AND PRE...
- Publication number 20170246765
- Publication date Aug 31, 2017
- Miracll Chemicals Co., Ltd.
- Bo Huang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Person

Patents Grantslast 30 patents

Bogie framework of rail vehicle and bogie

Zirconia particles and method for producing zirconia particles

Central traction device for straddling monorail train

Extruded expanded thermoplastic polyurethane elastomer bead and pre...

Patents Applicationslast 30 patents

BIPYRROLINONE COMPOUND

GADOLINIA PARTICLES AND METHOD FOR PRODUCING GADOLINIA PARTICLES

PLATE-SHAPED IRON OXIDE PARTICLES AND METHOD FOR PRODUCING IRON OXI...

CERIA PARTICLES AND METHOD FOR PRODUCING THE SAME

NICKEL OXIDE PARTICLES AND METHOD FOR PRODUCING THE SAME

PIGMENT COMPOSITION, COLORING AGENT, AND INKJET INK

GALLIA PARTICLES AND METHOD FOR PRODUCING GALLIA PARTICLES

COMPOSITE PARTICLES AND METHOD FOR PRODUCING COMPOSITE PARTICLES

ZIRCONIA PARTICLES AND METHOD FOR PRODUCING ZIRCONIA PARTICLES

NIOBIUM OXIDE PARTICLES AND METHOD FOR PRODUCING NIOBIUM OXIDE PART...

COMPOSITE PARTICLES AND METHOD FOR PRODUCING COMPOSITE PARTICLES

IRON OXIDE PARTICLES AND METHOD FOR PRODUCING IRON OXIDE PARTICLES

TANTALUM OXIDE PARTICLE AND METHOD FOR PRODUCING TANTALUM OXIDE PAR...

PIGMENT COMPOSITION, PRINTING INK, AND METHOD FOR MANUFACTURING PIG...

DISAZO PIGMENT, PIGMENT COMPOSITION, AND PRINTING INK

COMPOSITE PARTICLE AND METHOD OF PRODUCING COMPOSITE PARTICLE

COMPOSITE PARTICLE AND METHOD OF PRODUCING COMPOSITE PARTICLE

PLATE-LIKE ALUMINA PARTICLE AND METHOD FOR MANUFACTURING PLATE-LIKE...

PLATE-LIKE ALUMINA PARTICLE AND METHOD FOR MANUFACTURING PLATE-LIKE...

BOGIE FRAMEWORK OF RAIL VEHICLE AND BOGIE

TABULAR ALUMINA PARTICLE AND METHOD FOR MANUFACTURING TABULAR ALUMI...

CENTRAL TRACTION DEVICE FOR STRADDLING MONORAIL TRAIN

EXTRUDED EXPANDED THERMOPLASTIC POLYURETHANE ELASTOMER BEAD AND PRE...