Wescor Inc.
20Patents
1Active
20Granted
34Portfolio score
Filing activity: Apr 10, 1978 → Mar 1, 2007 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4383529A | Iontophoretic electrode device, method and gel insert | Human Necessities | 231 | Expired |
| US5180606A | Apparatus for applying a controlled amount of reagent to a microscope slide or the like | Physics | 69 | Expired |
| US4542751A | Sweat-collecting device and method | Human Necessities | 53 | Expired |
| US5252228A | Cytocentrifugation device, apparatus, and method | Emerging Cross-Sectional Technologies | 48 | Expired |
| US5318795A | Staining methods for histology and cytology specimens | Physics | 35 | Expired |
| US4527437A | Pipette controller | Performing Operations; Transporting | 35 | Expired |
| US5104640A | Fixative composition for fixing blood smears to slides | Emerging Cross-Sectional Technologies | 28 | Expired |
| US5009185A | Apparatus for applying a controlled amount of reagent to a microscope slide or the like | Physics | 24 | Expired |
| US4266556A | Electrically heated sweat collection device and method | Physics | 20 | Expired |
| US7303920B2 | Staining reagent for staining hematology samples in an automated staining apparatus | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4771007A | Electrical conductivity device for detecting mastitis in dairy cows | Physics | 18 | Expired |
| US4150564A | Osmometer for colloid osmometry | Physics | 17 | Expired |
| US5380435A | Liquid absorption pad for cytocentrifugation device | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6858432B2 | Method and staining reagent for staining hematology sample in an automated staining apparatus | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4242906A | Thermocouple-equipped, soil probe with removable protective shield | Physics | 4 | Expired |
| US4436634A | Method and apparatus for separating cells by sedimentation velocity | Performing Operations; Transporting | 3 | Expired |
| US5466371A | Cytocentrifugation device | Emerging Cross-Sectional Technologies | 2 | Expired |
| USD460829S1 | Apparatus for heating microscope slides | General | 1 | Expired |
| US5376267A | Cytocentrifuge rotor for cytocentrifugation devices | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7758816B2 | Large area cytocentrifuge sample chamber | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.