Inventor
ZHIHAO CUI
Inventor
CN
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices29%
C07DHeterocyclic compounds25%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution21%
C09KMaterials for miscellaneous applications, not provided for elsewhere17%
H01LSemiconductor devices8%
PatentTitleYear
12,454,538Stacked organic electroluminescent device202512,239,018Organic electroluminescent materials and devices202512,207,550Organic electroluminescent materials and devices202511,950,507Organic electroluminescence device202411,897,896Organic electroluminescent materials and devices202411,466,009Organic electroluminescent materials and devices202211,466,026Organic electroluminescent materials and devices2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to BEIJING SUMMER SPROUT TECH CO LTD (7)· patent assignee history
2022–2025Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BEIJING SUMMER SPROUT TECH CO LTD | 7 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 7 | 2022–2025 |