Markku Ojala
11Patents
4h-index
29Co-inventors
60Inventor score
Filing activity: Jan 22, 1997 → Nov 9, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6788676B2 | User equipment device enabled for SIP signalling to provide multimedia services with QoS | Electricity | 237 | Expired |
| US5923270A | Automatic steering system for an unmanned vehicle | Physics | 145 | Expired |
| US6324926A | Method and device for taking a sample from a closed test tube | Physics | 7 | Expired |
| US8542349B2 | Arrangement and a method for controlling a measurement head of an optical measurement instrument | Physics | 4 | Active |
| US7672978B2 | Handling of content in a data processing device | Electricity | 2 | Expired |
| US7872980B2 | Determination of a bit rate | Electricity | 2 | Expired |
| US8669112B2 | Automated instrumentation and method for measurements of samples | Emerging Cross-Sectional Technologies | 1 | Active |
| US11000256B2 | Calibrating an X-ray medical imaging device for cephalometric imaging | Human Necessities | 0 | Active |
| US8896820B2 | Optical measurement instrument | Physics | 0 | Active |
| US8744269B2 | Optical measurement instrument with data transmission | Electricity | 0 | Active |
| US8814427B2 | Instrumentation and method for optical measurement of samples | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.