Rotoliptic Technologies Incorporated
13Patents
13Active
13Granted
52Portfolio score
Filing activity: Jun 4, 2014 → Jul 2, 2023
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10087758B2 | Rotary machine | Mechanical Engineering; Lighting; Heating | 11 | Active |
| US10844859B2 | Sealing in helical trochoidal rotary machines | Electricity | 9 | Active |
| US10837444B2 | Helical trochoidal rotary machines with offset | Electricity | 9 | Active |
| US10844720B2 | Rotary machine with pressure relief mechanism | Mechanical Engineering; Lighting; Heating | 9 | Active |
| US11499550B2 | Sealing in helical trochoidal rotary machines | Electricity | 2 | Active |
| US11815094B2 | Fixed-eccentricity helical trochoidal rotary machines | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11802558B2 | Axial load in helical trochoidal rotary machines | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11608827B2 | Helical trochoidal rotary machines with offset | Electricity | 1 | Active |
| US11506056B2 | Rotary machine | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US12352268B2 | Pumps, compressors, and expanders with a teardrop-shaped rotor | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11988208B2 | Sealing in helical trochoidal rotary machines | Electricity | 0 | Active |
| US12146492B2 | Helical trochoidal rotary machines with improved solids handling | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11306720B2 | Helical trochoidal rotary machines | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.