Inventor
GUOPING ZHANG
Inventor
CN
Overview
Patents· 38 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC07primary
LOC0716%
H10KOrganic electric solid-state devices9%
LOC319%
H01LSemiconductor devices6%
Y02PClimate change mitigation technologies in the production or processing of goods4%
F21KNon-electric light sources using luminescence3%
F21VFunctional features or details of lighting devices or systems thereof3%
G06FElectric digital data processing3%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy3%
H05BElectric heating3%
PatentTitleYear
D1120712Body part of non-electric grinder2026D1111648Electric grinder202612,495,691Display substrate and method of manufacturing the same, display panel, and display apparatus2025D1104095Collaborative robot2025D1101518Grinder and dispenser set202512,358,161Joint module and articulated robot2025D1083532Body part of non-electric grinder2025D1082456Body part of electric grinder2025D1082455Electric grinder2025D1073394Grinder2025D1059970Kitchen grinder, non-electric2025D1059969Grinder2025D1059948Spout for a bottle202512,203,079None2025D1047625Grinder2024D1046620Bottle cap incorporating brush202412,090,740Alternate film pasting devices for hard-case secondary batteries202412,074,269Square housing battery coating devices compatible with a plurality of coating manners2024D1036197Grinder burr set202412,016,235Display module, display panel thinning method, display panel, and display device202411,971,435System and method for identifying product information2024D0996084Soap dispenser2023D0996083Soap dispenser2023D0995197Mini electric grinder2023D0995234Kitchen grinder nonelectric2023D0995196Mini electric grinder2023D0995236Kitchen grinder nonelectric2023D0995235Kitchen grinder nonelectric2023D0979971Dining chair202311,538,898Display panel and display apparatus2022RE049320Lighting device with built-in RF antenna202211,508,804Organic light emitting display device202211,495,649Display substrate, method for preparing the same, and display panel202211,489,033Wire structure, display panel, display device with high thermal conductivity layer and manufacturing method202211,415,498Rock high-stress high-temperature micro-nano indentation test system202211,289,021Pixel circuit, display panel, display device, and driving method202211,262,034Lighting module and lighting fixture202211,142,656Electrophoretic coating and preparation method, electrophoretic coating process and selective plating process2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Based in CN· patent location history
2022–2025Patents assigned to BOE TECHNOLOGY GROUP CO LTD (7)· patent assignee history
2022–2025Patents assigned to ORDOS YUANSHENG OPTOELECTRONICS CO LTD (7)· patent assignee history
2022–2025Patents assigned to BEIJING BOE TECHNOLOGY DEV CO LTD (4)· patent assignee history
2022–2024Patents assigned to OPPLE LIGHTING CO LTD (2)· patent assignee history
2023–2026Patents assigned to NINGBO CHEFSHERE KITCHEN TECH CO LTD (20)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NINGBO CHEFSHERE KITCHEN TECH CO LTD | 20 | 2023–2026 |
| BOE TECHNOLOGY GROUP CO LTD | 7 | 2022–2025 |
| ORDOS YUANSHENG OPTOELECTRONICS CO LTD | 7 | 2022–2025 |
| BEIJING BOE TECHNOLOGY DEV CO LTD | 4 | 2022–2025 |
| OPPLE LIGHTING CO LTD | 2 | 2022–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 38 | 2021–2026 |