Torsten Gogolla
33Patents
10h-index
23Co-inventors
71Inventor score
Filing activity: Jan 23, 2001 → Mar 26, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6917415B2 | Method of and apparatus for electro-optical distance measurement | Physics | 66 | Expired |
| US6624881B2 | Optoelectronic laser distance-measuring instrument | Physics | 59 | Expired |
| US7023531B2 | Laser distance measuring device with phase delay measurement | Physics | 56 | Expired |
| US6633367B2 | Method and device for optoelectronic distance measurement | Physics | 48 | Expired |
| US9310197B2 | Measuring device for measuring distance | Physics | 37 | Active |
| US7482968B2 | Detector for embedded elongate objects | Physics | 16 | Active |
| US6781675B2 | Electro-optical para-axial distance measuring system | Physics | 16 | Expired |
| US7199866B2 | Handheld laser distance measuring device with extreme value measuring process | Physics | 13 | Expired |
| US6950639B2 | Local oscillator for generating an HF signal for direct mixing by using avalanche photodiodes | Physics | 12 | Expired |
| US10048378B2 | Method and device for determining the position coordinates of a target object | Physics | 12 | Active |
| US8797511B2 | Distance measuring device and surveying system | Physics | 9 | Active |
| US6597156B2 | Arrangement and method for generating high voltage from a low-voltage supply source | Physics | 8 | Expired |
| US6903810B2 | Optical lateral distance hand-held measuring device | Physics | 7 | Expired |
| US7456936B2 | Electro-optical hand-held distance measuring instrument | Physics | 5 | Expired |
| US7940378B2 | Hand-held laser distance measuring device with a pulse reflection mixing method | Physics | 4 | Active |
| US7548829B2 | Hand-held pulse laser distance measuring device | Physics | 3 | Expired |
| US8467036B2 | Laser instrument for electro-optical distance measurement | Physics | 3 | Active |
| US9261362B2 | Measuring device for distance measurement | Physics | 2 | Active |
| US9103939B2 | Method and device for detecting a conductive object | Physics | 2 | Active |
| US9791566B2 | Device for the optical measurement of the distance from a reflecting or scattering target object | Physics | 2 | Active |
| US7714990B2 | Hand-held laser distance measuring device with a pulse reflection mixing method | Physics | 1 | Active |
| US8387472B2 | Method and hand-operated sensor with adaptive detection threshold for the detection of foreign objects embedded in building structure subgrades | Physics | 1 | Active |
| US8068215B2 | Laser distance meter | Physics | 1 | Active |
| US8767191B2 | Distance-measuring device and surveying system | Physics | 1 | Active |
| US9651702B2 | Operating method and coil arrangement for a magnetic sensor for detecting metallic objects in a subgrade | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.