Wayne E. Stiehler
34Patents
7h-index
21Co-inventors
69Inventor score
Filing activity: Feb 28, 1990 → Mar 27, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6625394B2 | Two-shot molded seal integrity indicator, underwater camera, and method | Physics | 97 | Expired |
| US6636697B2 | Depressurized underwater one-time-use camera with seal integrity indicator and method | Physics | 53 | Expired |
| US6834161B1 | Camera assembly having coverglass-lens adjuster | Physics | 30 | Expired |
| US5345286A | Method and apparatus for controlling film drive | Physics | 13 | Expired |
| US5619298A | Film rewinding apparatus for use in case of camera malfunction | Physics | 10 | Expired |
| US5568214A | Take-up spool clutch with delayed engagement | Physics | 9 | Expired |
| US5008692A | Film metering apparatus and method with drive speed reduction | Physics | 8 | Expired |
| US7988255B2 | Full function maintenance station | Performing Operations; Transporting | 7 | Active |
| US5717971A | Photographic system film door locking mechanism and method | Physics | 4 | Expired |
| US5737659A | Cartridge handling system for camera | Physics | 3 | Expired |
| US6574435B1 | Underwater camera housing having sealed pivotable shutter actuator and method | Physics | 3 | Expired |
| USD479257S1 | Underwater housing assembly | General | 3 | Expired |
| US7178999B2 | Shutter-opening/closing and shutter-flash synchronization driver for dual-blade shutter in camera | Physics | 3 | Expired |
| US5398089A | Takeup spool drive with clutch mechanism and method of operation | Physics | 3 | Expired |
| US6517260B2 | Belt clip movable to ready an electronic device such as an electronic flash | Physics | 2 | Expired |
| US6574429B1 | Underwater camera having viewports bearing on viewfinder tunnel of frame | Physics | 2 | Expired |
| US6760544B1 | Camera frame assembly having dogged lens mount and recycling method | Physics | 2 | Expired |
| US5873008A | Camera door interlock mechanism | Physics | 1 | Expired |
| US5974274A | Photographic camera having magnetic recording synchronous with piezoelectric drive | Physics | 1 | Expired |
| US6618555B2 | Underwater one-time-use camera having camera frame assembly retained in front housing part at unloading | Physics | 1 | Expired |
| US6636695B2 | Dual action shutter release with thumbwheel brake and methods | Physics | 1 | Expired |
| US5845168A | Cartridge handling system for camera | Physics | 1 | Expired |
| US8302957B2 | Motor inside pick-up roller | Performing Operations; Transporting | 1 | Active |
| US5603069A | Metered film holding device to prevent film movement in camera | Physics | 1 | Expired |
| US8328183B2 | Media stopper for a printing system | Performing Operations; Transporting | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.