GP Enterprises Co. Ltd
16Patents
15Active
16Granted
48Portfolio score
Filing activity: Mar 11, 1998 → Sep 20, 2023
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6202863A | Sucker rod cradle apparatus | Performing Operations; Transporting | 16 | Expired |
| USD886871S1 | Anti-slam pedestal sump pump | General | 12 | Active |
| USD884034S1 | Self-printing transfer pump | General | 5 | Active |
| USD1004625S1 | Transfer pump | General | 3 | Active |
| USD1006058S1 | Self-priming transfer pump | General | 2 | Active |
| USD852851S1 | Column pump | General | 2 | Active |
| US10599163B2 | Multipurpose float switch mounting bracket | Mechanical Engineering; Lighting; Heating | 1 | Active |
| USD1044874S1 | Turtle pump | General | 1 | Active |
| US11499567B2 | Multipurpose transfer pump free of secondary water filling | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11075563B2 | Sealed outer rotor motor structure | Electricity | 0 | Active |
| US12085080B2 | Water pump with suspension function | Mechanical Engineering; Lighting; Heating | 0 | Active |
| USD1073742S1 | Smart pool pump | General | 0 | Active |
| US11639721B2 | Manual-automatic integrated self-adaptive pump with infrared water level detection function | Physics | 0 | Active |
| US8749191B2 | Float switch | Electricity | 0 | Active |
| US10900488B2 | Intelligent clogging-free water-cooled multifunctional pump | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10774836B2 | Thin-wall-long-shaft-low-noise transmission mechanism for pedestal pumps | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.