Herbert Lutz
18Patents
6h-index
14Co-inventors
63Inventor score
Filing activity: Jan 22, 1975 → Mar 14, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6637035B1 | Glove | Human Necessities | 30 | Expired |
| US10195550B2 | Single pass tangential flow filtration systems and tangential flow filtration systems with recirculation of retentate | Performing Operations; Transporting | 13 | Active |
| US10550148B2 | Methods for increasing the capacity of flow-through processes | Chemistry; Metallurgy | 10 | Active |
| US10207225B2 | Single-pass filtration systems and processes | Emerging Cross-Sectional Technologies | 9 | Active |
| US4335311A | X-ray diagnostic apparatus with an image-intensifier TV chain | Electricity | 6 | Expired |
| US4037107A | X-ray diagnosing apparatus with several photographing systems selectively connectable to a common generator | Physics | 6 | Expired |
| US11278827B2 | Processes for filtering liquids using single pass tangential flow filtration systems and tangential flow filtration systems with recirculation of retentate | Performing Operations; Transporting | 6 | Active |
| US10350518B2 | Processes for filtering liquids using single pass tangential flow filtration systems and tangential flow filtration systems with recirculation of retentate | Performing Operations; Transporting | 5 | Active |
| US11617988B2 | Single-pass filtration systems and processes | Emerging Cross-Sectional Technologies | 4 | Active |
| US11040310B2 | Single-pass filtration systems and processes | Emerging Cross-Sectional Technologies | 4 | Active |
| US11033839B2 | Single pass tangential flow filtration systems and tangential flow filtration systems with recirculation of retentate | Performing Operations; Transporting | 4 | Active |
| US11679349B2 | Single pass tangential flow filtration systems and tangential flow filtration systems with recirculation of retentate | Performing Operations; Transporting | 4 | Active |
| US4044264A | X-ray diagnostic installation for radioscopy and exposures | Electricity | 2 | Expired |
| US5873808A | Folding blade shaft of a folding cylinder | Performing Operations; Transporting | 2 | Expired |
| US11691107B2 | Continuous diafiltration by means of tank cycling | Performing Operations; Transporting | 0 | Active |
| US12128359B2 | Continuous diafiltration by means of tank cycling | Performing Operations; Transporting | 0 | Active |
| US12297229B2 | Methods for increasing the capacity of purification processes | Chemistry; Metallurgy | 0 | Active |
| US12201925B2 | Processes for filtering liquids using single pass tangential flow filtration systems and tangential flow filtration systems with recirculation of retentate | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.