Markus Hetzler
6Patents
4h-index
16Co-inventors
54Inventor score
Filing activity: Feb 7, 1997 → May 15, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5988683A | Replaceable blade skate | Human Necessities | 40 | Expired |
| USD396515S | Ice skate | General | 17 | Expired |
| US9650824B2 | Vehicle door control system | Fixed Constructions | 9 | Active |
| US8217755B2 | Vehicle with controlled door operation | Fixed Constructions | 5 | Active |
| US10344516B2 | Vehicle door control system | Fixed Constructions | 1 | Active |
| US10905185B2 | System for mitigating musculoskeletal stresses from head-related moments exerted on a person | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.