Tintometer GmbH
18Patents
16Active
18Granted
47Portfolio score
Filing activity: Nov 17, 1977 → May 7, 2024 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD256567S | Pool water tester | General | 10 | Expired |
| US4180009A | Ion concentration testing apparatus | Physics | 7 | Expired |
| USD980730S1 | Measuring instrument housing | General | 3 | Active |
| USD742263S1 | Measuring apparatus | General | 2 | Active |
| USD1010482S1 | Measuring instruments (except for measuring time) | General | 2 | Active |
| USD1031077S1 | Microbial test kit | General | 2 | Active |
| USD726569S1 | Closure cap of a measuring apparatus for measuring pool water quality | General | 1 | Active |
| US11460711B2 | Backscatter reductant anamorphic beam sampler | Physics | 0 | Active |
| US11885748B2 | Nephelometric measuring device(s) | Physics | 0 | Active |
| US11435277B2 | Device for removing energy from a beam and a method(s) of use thereof | Physics | 0 | Active |
| USD882093S1 | Incubator for microbiology | General | 0 | Active |
| US10290280B2 | Displaying colours on an electronic visual display | Physics | 0 | Active |
| US12306107B2 | Nephelmotric measuring device(s) | Physics | 0 | Active |
| USD1088265S1 | Microbial test kit | General | 0 | Active |
| US10717869B2 | Stabilised formazin composition, method of preparation and diluent for formazin composition | Chemistry; Metallurgy | 0 | Active |
| US12038327B2 | Colorimeter colour standards | Physics | 0 | Active |
| USD723960S1 | Closure cap of a measuring apparatus for measuring pool water quality | General | 0 | Active |
| US10274418B2 | Calibration suspension unit, method for the manufacture of a calibration suspension unit and use of a calibration suspension unit | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.