Intertractor GmbH
18Patents
0Active
18Granted
32Portfolio score
Filing activity: Apr 29, 1993 → Oct 30, 2001
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD461832S1 | Tooth cap for construction machinery | General | 98 | Expired |
| USD460464S1 | Tooth cap for construction machinery | General | 97 | Expired |
| USD454891S1 | Tooth cap for construction machinery | General | 92 | Expired |
| USD461198S1 | Tooth cap for construction machinery | General | 86 | Expired |
| US5829850A | Crawler chain for tracked vehicles | Mechanical Engineering; Lighting; Heating | 29 | Expired |
| US5704697A | Chain link for a traction chain | Performing Operations; Transporting | 27 | Expired |
| US5803558A | Track roller for crawler chain | Performing Operations; Transporting | 22 | Expired |
| USD463460S1 | Tooth cap for construction machinery | General | 21 | Expired |
| USD460764S1 | Tooth cap for construction machinery | General | 13 | Expired |
| US5851058A | Tensioner for track of tracked vehicle | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US6490816B2 | Tooth cap for construction machinery | Fixed Constructions | 9 | Expired |
| US5374115A | Sealing arrangement for hinges of track chains | Performing Operations; Transporting | 8 | Expired |
| US6412887B1 | Two-piece master chain link | Performing Operations; Transporting | 6 | Expired |
| US5794731A | Tensioning and shock-absorption device for the idler wheel of a tracked vehicle | Performing Operations; Transporting | 5 | Expired |
| US6450594B1 | Hinge assembly for vehicle tracks and the like | Performing Operations; Transporting | 5 | Expired |
| US5728019A | Belt drive | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5685548A | Seal for track-chain link having lubricant filled pockets | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US6135221A | Drive assembly for track-laying vehicle | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.