Nitrogen-containing organic compound, use thereof, and organic electroluminescent device using same
US-12396364-B2 · Aug 19, 2025 · US
This page is not indexed by search engines while we improve data quality.
Xue Zhen patents
Xue Zhen is listed as an inventor on 11 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Xue Zhen |
| Total patents | 11 |
| First publication | Dec 2, 2021 |
| Latest publication | Aug 19, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Heterocyclic compound, organic electroluminescent device, and electronic device
US-11873311-B2 · Jan 16, 2024 · US
Stable coated cinnamic aldehyde compositions for animal feed and related methods
US-2023397636-A1 · Dec 14, 2023 · US
Heterocyclic compound, organic electroluminescent device, and electronic device
US-2023312604-A1 · Oct 5, 2023 · US
Nitrogen-containing compound, organic electroluminescent device, and electronic apparatus
US-2023124929-A1 · Apr 20, 2023 · US
Method for producing dust-reducing and dust-absorbing material from nonmetallic mineral and raw material from cement plant
US-11518711-B2 · Dec 6, 2022 · US
Nitrogen-containing organic compound, use thereof, and organic electroluminescent device using same
US-2022302391-A1 · Sep 22, 2022 · US
Organic compound, use thereof and organic electroluminescent device using same
US-11450818-B2 · Sep 20, 2022 · US
Organic compound, use thereof and organic electroluminescent device using same
US-2022165963-A1 · May 26, 2022 · US
Method for finely processing nonmetallic mineral
US-2021380490-A1 · Dec 9, 2021 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Shaanxi Lighte Optoelectronics Mat Co Ltd | 7 |
| Univ Shandong Science & Tech | 3 |
| Kemin Ind Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10K85/654 | 7 |
| H10K85/6572 | 7 |
| H10K85/6574 | 7 |
| H10K85/6576 | 7 |
| C09K11/06 | 7 |