Yi Li
69Patents
15h-index
131Co-inventors
87Inventor score
Filing activity: Jun 8, 1995 → Sep 1, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5882934A | Composition and method for hemoglobin and cell analysis | Emerging Cross-Sectional Technologies | 43 | Expired |
| US5763280A | Cyanide-free lytic reagent composition and method for hemoglobin and cell analysis | Emerging Cross-Sectional Technologies | 42 | Expired |
| US5874310A | Method for differentiation of nucleated red blood cells | Emerging Cross-Sectional Technologies | 39 | Expired |
| US5917584A | Method for differentiation of nucleated red blood cells | Physics | 35 | Expired |
| US5786224A | Reagent and method for differential determination of leukocytes in blood | Emerging Cross-Sectional Technologies | 32 | Expired |
| US6573102B2 | Lytic reagent composition for determination of nucleated blood cells | Emerging Cross-Sectional Technologies | 32 | Expired |
| US5686308A | Reagent and method for differential determination of leukocytes in blood | Emerging Cross-Sectional Technologies | 29 | Expired |
| US5882933A | Method for determination of leukocytes and hemoglobin concentration in blood | Emerging Cross-Sectional Technologies | 29 | Expired |
| US6410330B1 | Method for measurement of nucleated red blood cells | Emerging Cross-Sectional Technologies | 22 | Expired |
| USD517121S1 | Label for peripheral devices | General | 20 | Expired |
| US5817518A | Reagent and method for differential determination of leukocytes in blood | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5874311A | Method for differentiation of reticulocytes in blood | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5843608A | Reagent and method for differential determination of leukocytes in blood | Emerging Cross-Sectional Technologies | 18 | Expired |
| US7176031B2 | Reference control for optical measurement of nucleated red blood cells of a blood sample | Emerging Cross-Sectional Technologies | 16 | Expired |
| US6673618B1 | Method for measurement of nucleated red blood cells | Emerging Cross-Sectional Technologies | 15 | Expired |
| US7109036B2 | Hematology reference control containing an immature granulocyte component | Emerging Cross-Sectional Technologies | 15 | Expired |
| US7393688B2 | Method of using a hematology reference control for measurement of immature granulocytes | Emerging Cross-Sectional Technologies | 12 | Active |
| US7268126B2 | Polymorphic and amorphous forms of the phosphate salt of 8-fluoro-2-{4-[(methylamino)methyl]phenyl}-1,3,4,5-tetrahydro-6H-azepino[5,4,3-ce]indol-6-one | Chemistry; Metallurgy | 11 | Expired |
| US8940293B2 | Transplantation of bone marrow stromal cells for treatment of neurodegenerative diseases | Human Necessities | 9 | Active |
| US6210969A | Composition and method for differentiation of basophil and eosinophil subpopulations of leukocytes in blood | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6916658B2 | Method for measurement of immature granulocytes | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6214625A | Composition and method for differentiation of basophils and eosinophils in blood | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6962817B2 | Reference control for optical measurement of nucleated red blood cells of a blood sample | Emerging Cross-Sectional Technologies | 7 | Expired |
| US7482165B2 | Method of preventing white blood cell interferences to red blood cell measurements of a blood sample | Emerging Cross-Sectional Technologies | 7 | Active |
| US11780836B2 | Process of preparing a PD-1/PD-L1 inhibitor | Chemistry; Metallurgy | 5 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.