Hans Geiger
12Patents
5h-index
13Co-inventors
63Inventor score
Filing activity: Apr 1, 1976 → Mar 5, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4650190A | Flipper game with varying degrees of difficulty | Human Necessities | 22 | Expired |
| US6478866B1 | Aqueous pigment preparations | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4451719A | Pushbutton switch for a timepiece | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7966177B2 | Method and device for recognising a phonetic sound sequence or character sequence | Physics | 9 | Expired |
| US5099890A | Warp tensioning apparatus for producing a seersucker fabric | Textiles; Paper | 5 | Expired |
| US9909904B2 | Optical fibre sensor system | Physics | 4 | Active |
| US6652181B1 | Universal connecting system | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4036266A | Take-up motion for looms | Textiles; Paper | 2 | Expired |
| USD323482S | Vehicle wheel | General | 1 | Expired |
| US10119845B2 | Optical fibre sensor system | Physics | 0 | Active |
| US5503270A | Stack-holding member with aligned stacked rings | Emerging Cross-Sectional Technologies | 0 | Expired |
| US6339117B2 | Whitened polymers and the use thereof in coating slips for coating substrates | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.