Gunter Stein
16Patents
8h-index
31Co-inventors
72Inventor score
Filing activity: May 13, 1976 → Aug 1, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5183075A | Check valve | Emerging Cross-Sectional Technologies | 74 | Expired |
| US4351027A | Adaptive riser angle position reference system | Physics | 38 | Expired |
| US6314922A | Hand-held working tool | Emerging Cross-Sectional Technologies | 31 | Expired |
| US7024253B2 | Auto-tuning controller using loop-shaping | Physics | 27 | Expired |
| US5507505A | Rod or piston seal with grooved surface | Mechanical Engineering; Lighting; Heating | 21 | Expired |
| US4122813A | Injection timing adjustment apparatus | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US4333437A | Timing control apparatus for fuel injection pump | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US5076511A | Discrete impulse spinning-body hard-kill (disk) | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US4125104A | Fuel injection pump for internal combustion engines | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US7464899B2 | Method and system for determining a singularity free momentum path | Performing Operations; Transporting | 5 | Expired |
| US7693619B2 | Method and system for controlling sets of collinear control moment gyroscopes with offset determination without attitude trajectory of spacecraft | Performing Operations; Transporting | 3 | Active |
| US6992442B2 | Restricted getter | Electricity | 3 | Expired |
| US4821515A | Control device for liquid or gaseous medium | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5679838A | Prevention of or reduction in the formation of amines and N-nitrosamines during the manufacture and use of elastomers | Chemistry; Metallurgy | 2 | Expired |
| US5658990A | Prevention of or reduction in the formation of amines and N-nitrosamines during the manufacture and use of elastomers | Chemistry; Metallurgy | 2 | Expired |
| US8539681B2 | Manually guided implement | Performing Operations; Transporting | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.