Norbert Pirch
13Patents
3h-index
23Co-inventors
56Inventor score
Filing activity: Jun 24, 2003 → Oct 1, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7592563B2 | Method for smoothing and polishing surfaces by treating them with energetic radiation | Performing Operations; Transporting | 43 | Expired |
| US8809192B2 | Method for deposition of at least one electrically conducting film on a substrate | Electricity | 33 | Active |
| US8426765B2 | Method and apparatus for welding workpieces of high-temperature superalloys | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US10478921B2 | Laser build-up welding of high heat resistant super alloys by means of oscillating beam guidance | Emerging Cross-Sectional Technologies | 3 | Active |
| US9035213B2 | Method for welding workpieces made of highly heat-resistant superalloys, including a particular mass feed rate of the welding filler material | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9044825B2 | Method for welding depending on a preferred direction of the substrate | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US10458250B2 | Build-up strategy for a crown base of a turbine blade, and turbine blade | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US8866042B2 | Welding method and component | Emerging Cross-Sectional Technologies | 1 | Active |
| US9347318B2 | Method and device for welding workpieces made of high-temperature resistant super alloys | Emerging Cross-Sectional Technologies | 0 | Active |
| US9421639B2 | Component having weld seam and method for producing a weld seam | Emerging Cross-Sectional Technologies | 0 | Active |
| US10144092B2 | Laser method with different laser beam areas within a beam | Performing Operations; Transporting | 0 | Active |
| US9458552B2 | Single crystal welding of directionally compacted materials | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US8847106B2 | Welding process with a controlled temperature profile and a device therefor | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.