Olaf Gaertner
25Patents
10h-index
17Co-inventors
72Inventor score
Filing activity: Jul 14, 2000 → Sep 10, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6877818B1 | Construction machine and milling roller | Fixed Constructions | 38 | Expired |
| US6457779B1 | Device for milling ground surfaces, specially roadways | Fixed Constructions | 28 | Expired |
| US7370916B2 | Rear loader road milling machine with height-adjustable sealing device | Fixed Constructions | 25 | Expired |
| US7644994B2 | Construction machine for machining floor surfaces | Emerging Cross-Sectional Technologies | 24 | Expired |
| US7984953B2 | Method and device for optimizing a cutting process in road milling machines | Fixed Constructions | 20 | Expired |
| US8668274B2 | Method for optimizing a cutting process in road milling machines, as well as milling machine for machining road coverings | Fixed Constructions | 20 | Active |
| US7175364B2 | Suction device and suction method for the disposal of dust in milling machines | Fixed Constructions | 20 | Expired |
| US7922255B2 | Auxiliary drive | Emerging Cross-Sectional Technologies | 12 | Active |
| US7422390B2 | Milling machine for machining ground surfaces as well as a method for the disposal of dusts and fumes produced during the milling at a milling machine | Fixed Constructions | 10 | Active |
| US6997641B2 | Road milling machine with steering gear | Fixed Constructions | 10 | Expired |
| US7901010B2 | Movable seats | Emerging Cross-Sectional Technologies | 7 | Active |
| US8480181B2 | Auxiliary drive | Emerging Cross-Sectional Technologies | 6 | Active |
| US8167378B2 | Auxiliary drive | Emerging Cross-Sectional Technologies | 6 | Active |
| US9457653B2 | Self-propelled construction machine | Emerging Cross-Sectional Technologies | 5 | Active |
| US9689120B2 | Method for optimizing a cutting process in road milling machines, as well as milling machine for machining road coverings | Fixed Constructions | 5 | Active |
| US9624628B2 | Auxiliary drive | Emerging Cross-Sectional Technologies | 5 | Active |
| US8807662B2 | Auxiliary drive | Emerging Cross-Sectional Technologies | 4 | Active |
| US9512576B2 | Auxiliary drive | Emerging Cross-Sectional Technologies | 3 | Active |
| US10787897B2 | Electronic module housing for downhole use | Fixed Constructions | 2 | Active |
| US7040837B2 | Self-propelled road milling machine with cooling system | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US10308111B2 | Self-propelled construction machine | Emerging Cross-Sectional Technologies | 0 | Active |
| US9944174B2 | Self-propelled construction machine | Emerging Cross-Sectional Technologies | 0 | Active |
| US11692431B2 | Electronic module housing for downhole use | Fixed Constructions | 0 | Active |
| US10550530B2 | Method for optimizing a cutting process in road milling machines, as well as milling machine for machining road coverings | Fixed Constructions | 0 | Active |
| US9963842B2 | Method for optimizing a cutting process in road milling machines, as well as milling machine for machining road coverings | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.