Ronald E. Sindlinger
16Patents
3h-index
12Co-inventors
53Inventor score
Filing activity: May 31, 1974 → Aug 11, 1986
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4059389A | Photoflash lamp and method of making same | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US4152751A | Photoflash unit with secured insulator | Electricity | 9 | Expired |
| US4245279A | Photoflash unit with inverted flashlamps | Electricity | 4 | Expired |
| US4572986A | Circuit breaker with thin-walled bulb | Electricity | 3 | Expired |
| US4696641A | Primer material and photoflash lamp | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US4268891A | Multilamp photoflash unit having grounded reflector | Electricity | 2 | Expired |
| US4647893A | Rapid-start fluorescent lamp having a bimetal circuit breaker with leg portions of unequal length | Electricity | 2 | Expired |
| US4314394A | Photoflash lamp construction and method of making same | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US4270897A | Photoflash lamp construction and method of making same | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US4105392A | Photoflash lamp | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US3947225A | Photoflash lamp | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US4614494A | Primer insulating base | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US4659308A | Photoflash lamp with improved primer | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US4600861A | Fluorescent lamp circuit breaker | Electricity | 1 | Expired |
| US3955912A | Test photoflash lamp | Mechanical Engineering; Lighting; Heating | 0 | Expired |
| US4432725A | Subminiature flashlamp mount design | Mechanical Engineering; Lighting; Heating | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.