Fei Ran
19Patents
9h-index
20Co-inventors
68Inventor score
Filing activity: Dec 12, 2013 → Jan 26, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8993233B2 | Engineering and optimization of systems, methods and compositions for sequence manipulation with functional domains | Chemistry; Metallurgy | 490 | Active |
| US8865406B2 | Engineering and optimization of improved systems, methods and enzyme compositions for sequence manipulation | Emerging Cross-Sectional Technologies | 425 | Active |
| US8906616B2 | Engineering of systems, methods and optimized guide compositions for sequence manipulation | Physics | 422 | Active |
| US8889418B2 | Engineering and optimization of improved systems, methods and enzyme compositions for sequence manipulation | Emerging Cross-Sectional Technologies | 391 | Active |
| US8895308B1 | Engineering and optimization of improved systems, methods and enzyme compositions for sequence manipulation | Emerging Cross-Sectional Technologies | 365 | Active |
| US10577630B2 | Delivery and use of the CRISPR-Cas systems, vectors and compositions for hepatic targeting and therapy | Chemistry; Metallurgy | 48 | Active |
| US10946108B2 | Delivery, use and therapeutic applications of the CRISPR-Cas systems and compositions for targeting disorders and diseases using viral components | Chemistry; Metallurgy | 27 | Active |
| US10550372B2 | Systems, methods and compositions for sequence manipulation with optimized functional CRISPR-Cas systems | Emerging Cross-Sectional Technologies | 9 | Active |
| US11597949B2 | Optimized CRISPR-Cas double nickase systems, methods and compositions for sequence manipulation | Chemistry; Metallurgy | 9 | Active |
| US11578312B2 | Engineering and optimization of systems, methods, enzymes and guide scaffolds of CAS9 orthologs and variants for sequence manipulation | Chemistry; Metallurgy | 6 | Active |
| US12110490B2 | CRISPR enzymes and systems | Chemistry; Metallurgy | 3 | Active |
| US10711285B2 | Optimized CRISPR-Cas double nickase systems, methods and compositions for sequence manipulation | Chemistry; Metallurgy | 3 | Active |
| US11008588B2 | Delivery, engineering and optimization of tandem guide systems, methods and compositions for sequence manipulation | Chemistry; Metallurgy | 1 | Active |
| US12018275B2 | Delivery and use of the CRISPR-CAS systems, vectors and compositions for hepatic targeting and therapy | Chemistry; Metallurgy | 1 | Active |
| US11597919B2 | Systems, methods and compositions for sequence manipulation with optimized functional CRISPR-Cas systems | Emerging Cross-Sectional Technologies | 0 | Active |
| US12168789B2 | Engineering and optimization of systems, methods, enzymes and guide scaffolds of CAS9 orthologs and variants for sequence manipulation | Chemistry; Metallurgy | 0 | Active |
| US12258595B2 | Systems, methods and compositions for sequence manipulation with optimized functional CRISPR-Cas systems | Emerging Cross-Sectional Technologies | 0 | Active |
| US11601588B2 | Take-off capture method and electronic device, and storage medium | Electricity | 0 | Active |
| US12421506B2 | Engineering of systems, methods and optimized guide compositions with new architectures for sequence manipulation | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.