Norbert Maier
17Patents
4h-index
17Co-inventors
57Inventor score
Filing activity: Nov 17, 1999 → Aug 24, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD941421S1 | Filter element | General | 12 | Active |
| USD861942S1 | Lamp | General | 6 | Active |
| USD880032S1 | Lamp head | General | 5 | Active |
| US10473288B2 | Daylight portable lamp for inspecting painted surfaces, in particular in the course of paint repair work on motor vehicles | Physics | 4 | Active |
| US6313247A | Cinchonan based chiral selectors for separation of stereoisomers | Emerging Cross-Sectional Technologies | 3 | Expired |
| USD867642S1 | Lamp handle | General | 2 | Active |
| US7870975B2 | Water-dispensing appliance and drinks-dispensing arrangement with a water-dispensing appliance | Chemistry; Metallurgy | 2 | Active |
| USD851791S1 | Electric light chain | General | 1 | Active |
| USD871656S1 | Lampshade | General | 1 | Active |
| US10129944B2 | Daylight portable lamp for inspecting painted surfaces, in particular in the course of paint repair work on motor vehicles | Physics | 1 | Active |
| USD862788S1 | Light element for electric light chain | General | 1 | Active |
| US12138571B2 | Seal arrangement for a filter, in particular a compressed air filter, and filter element for a filter | Performing Operations; Transporting | 0 | Active |
| US11826771B2 | Set of nozzles for a spray gun, spray gun system, method for embodying a nozzle module, method for selecting a nozzle module from a set of nozzles for a paint job, selection system and computer program product | Performing Operations; Transporting | 0 | Active |
| US11865558B2 | Nozzle for a spray gun, nozzle set for a spray gun, spray guns and methods for producing a nozzle for a spray gun | Performing Operations; Transporting | 0 | Active |
| US12097519B2 | Sealing element for sealing a transition between a spray gun body and an attachment of a spray gun, attachment, in particular a paint nozzle arrangement for a spray gun and a spray gun, in particular a paint spray gun | Performing Operations; Transporting | 0 | Active |
| US10471450B2 | Device for coating surfaces, particularly coloured or painted surfaces | Performing Operations; Transporting | 0 | Active |
| US12311307B2 | Filter element for use in a filter and filter having a filter element | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.