Klaus-Peter Singer
18Patents
6h-index
13Co-inventors
63Inventor score
Filing activity: Dec 31, 1981 → Oct 13, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6105894A | Belt roller with damped force limiter | Performing Operations; Transporting | 25 | Expired |
| US6267314A | Belt roller with damped force limiter | Performing Operations; Transporting | 14 | Expired |
| US6131843A | Safety-belt retractor mechanism | Performing Operations; Transporting | 14 | Expired |
| US6592064B2 | Self-locking belt roller having two retraction force limiting elements | Performing Operations; Transporting | 14 | Expired |
| US7832768B2 | Retaining system with seat belt retractor and pretensioner device | Performing Operations; Transporting | 8 | Active |
| US4508289A | Roll-up device for safety belts | Performing Operations; Transporting | 8 | Expired |
| US9242617B2 | Seat belt retractor with a speed-regulated force-limiting device | Performing Operations; Transporting | 6 | Active |
| US9327681B2 | Belt retractor with two force-limiting devices acting in parallel | Performing Operations; Transporting | 6 | Active |
| US4518131A | Inertial element for winding the safety belt of a motor vehicle | Performing Operations; Transporting | 6 | Expired |
| US8123154B2 | Seat belt retractor with a belt extension controlled force limiting | Performing Operations; Transporting | 5 | Active |
| US8011696B2 | Bent pre-tensioner tube | Performing Operations; Transporting | 4 | Active |
| US6851714B2 | Seat belt closure-securement arrangement with integrated force evaluation | Performing Operations; Transporting | 3 | Expired |
| US6837520B2 | Fastening assembly for a safety belt reactor comprising a reinforcement plate | Performing Operations; Transporting | 2 | Expired |
| US7566021B2 | Belt shaft blocking device | Performing Operations; Transporting | 1 | Expired |
| US9884605B2 | Force-limiting device for a seat belt system | Performing Operations; Transporting | 1 | Active |
| US9969353B2 | Force-limiting device for a seat belt system | Performing Operations; Transporting | 1 | Active |
| US7011265B2 | Force limiting retractor with matching belt webbing | Performing Operations; Transporting | 0 | Expired |
| US8366147B2 | Inflatable safety belt | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.