Ying Ouyang
12Patents
3h-index
29Co-inventors
60Inventor score
Filing activity: May 21, 2001 → Jan 11, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD461959S1 | Toothbrush head | General | 59 | Expired |
| US7767611B2 | Modified zeolite beta | Performing Operations; Transporting | 4 | Active |
| US9656255B2 | Catalytic cracking catalyst having a rare earth-containing Y zeolite and a preparation process thereof | Performing Operations; Transporting | 3 | Active |
| US9630171B2 | Catalyst containing a modified Y-type zeolite and a preparation process thereof | Performing Operations; Transporting | 1 | Active |
| US9782757B2 | Modified Y-type zeolite and preparation process and use thereof | Performing Operations; Transporting | 0 | Active |
| US11975980B2 | MFI structure molecular sieve rich in mesopore, preparation method therefor, and catalyst containing same and application thereof | Chemistry; Metallurgy | 0 | Active |
| US11639474B2 | Catalytic cracking process and catalyst system therefor | Chemistry; Metallurgy | 0 | Active |
| US7758847B2 | Molecular sieve with MFI structure containing phosphorus and metal components, preparation process and use thereof | Performing Operations; Transporting | 0 | Active |
| US11964262B2 | Phosphorus-containing rare-earth-containing MFI structure molecular sieve rich in mesopore, preparation method, and catalyst containing same and application thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US12358855B2 | Catalytic cracking agent containing phosphorus-modified molecular sieve, preparation process thereof, preparation system and use thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US10907110B2 | Process for treating gasoline | Chemistry; Metallurgy | 0 | Active |
| US12296323B2 | Phosphorus-modified MFI-structured molecular sieve, catalytic cracking auxiliary and catalytic cracking catalyst containing phosphorus-modified MFI-structured molecular sieve, and processes for preparing the same | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.