Marc Krüger
59Patents
8h-index
7Co-inventors
71Inventor score
Filing activity: Feb 8, 1989 → Oct 11, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9409703B2 | Portion capsule for producing a beverage using a portion capsule | Performing Operations; Transporting | 30 | Active |
| US11254491B2 | Portion capsule having an identifier | Emerging Cross-Sectional Technologies | 24 | Active |
| USD953108S1 | Capsule | General | 23 | Active |
| US11274027B2 | Dispenser having a cartridge holder | Performing Operations; Transporting | 20 | Active |
| US11479457B2 | Dispenser having a cartridge holder | Performing Operations; Transporting | 19 | Active |
| US4896653A | Cooking fuel can closure | Human Necessities | 15 | Expired |
| US10407291B2 | Cartridge for a beverage or food substrate | Performing Operations; Transporting | 10 | Active |
| US11021358B2 | Dispenser having a cartridge holder | Performing Operations; Transporting | 10 | Active |
| USD940548S1 | Capsule | General | 8 | Active |
| USD980011S1 | Capsule | General | 5 | Active |
| US10737876B2 | Filter element having a cut-out | Performing Operations; Transporting | 5 | Active |
| US9969546B2 | Single serve capsule comprising a filter element connected thereto by sealing | Performing Operations; Transporting | 4 | Active |
| USD998453S1 | Portion capsule | General | 4 | Active |
| US10994923B2 | Portion capsule having an identifier | Emerging Cross-Sectional Technologies | 4 | Active |
| US10870531B2 | Portion capsule having an identifier | Emerging Cross-Sectional Technologies | 4 | Active |
| US11084650B2 | Portion capsule with a three-ply nonwoven fabric | Performing Operations; Transporting | 3 | Active |
| US8647691B2 | Brewing device and method for extracting a portion capsule | Human Necessities | 3 | Active |
| US11542094B2 | Portion capsule having an identifier | Emerging Cross-Sectional Technologies | 2 | Active |
| US11148926B2 | Cartridge receptacle, cartridge system, beverage preparation machine, and method for producing a beverage | Performing Operations; Transporting | 2 | Active |
| USD1019266S1 | Capsule | General | 2 | Active |
| US11498750B2 | Filter element having a cut-out | Performing Operations; Transporting | 2 | Active |
| US11465830B2 | Portion capsule having an identifier | Emerging Cross-Sectional Technologies | 2 | Active |
| US11554910B2 | Portion capsule having an identifier | Emerging Cross-Sectional Technologies | 1 | Active |
| USD1015064S1 | Portion capsule | General | 1 | Active |
| US10858177B2 | Portion capsule having an identifier | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.