Michael Schiller
30Patents
18h-index
34Co-inventors
81Inventor score
Filing activity: Dec 12, 1975 → May 12, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7330717B2 | Rule-based system and method for managing the provisioning of user applications on limited-resource and/or wireless devices | Electricity | 233 | Expired |
| US4322163A | Finger identification | Physics | 202 | Expired |
| US4544267A | Finger identification | Human Necessities | 190 | Expired |
| US4581760A | Fingerprint verification method | Physics | 85 | Expired |
| US4053228A | Finger identification | Physics | 65 | Expired |
| US4752966A | Fingerprint identification system | Physics | 65 | Expired |
| US4696046A | Matcher | Physics | 56 | Expired |
| US4618988A | Matcher | Physics | 52 | Expired |
| US4783167A | Finger imaging apparatus using curved platen | Human Necessities | 39 | Expired |
| US4787742A | Direct finger reading | Physics | 35 | Expired |
| US4227805A | Finger identification apparatus and method | Human Necessities | 35 | Expired |
| US4685145A | Conversion of an image represented by a field of pixels in a gray scale to a field of pixels in binary scale | Physics | 34 | Expired |
| US4569080A | Fingerprint image refinement | Physics | 33 | Expired |
| US4723298A | Image compression technique | Electricity | 26 | Expired |
| US5177353A | Finger surface image enhancement having liquid layer on finger touching surface of the plate | Physics | 23 | Expired |
| US7587067B1 | Method and system for monitoring individuals | Physics | 21 | Expired |
| US9980137B2 | Secure beacon-based location systems and methods | Electricity | 20 | Active |
| US6143814A | Fusible stabilizer combination | Chemistry; Metallurgy | 20 | Expired |
| US6195448A | Finger imaging apparatus | Physics | 13 | Expired |
| US5051576A | Finger surface image enhancement having a liquid layer on the finger touching surface of the platen | Human Necessities | 12 | Expired |
| US5238330A | Displaceable mine roof support assemblies | Fixed Constructions | 5 | Expired |
| US5972245A | Basic layered lattice compounds | Chemistry; Metallurgy | 4 | Expired |
| US5226448A | Freeze safety box organization | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8270951B2 | Rule-based system and method for managing the provisioning of user applications on limited-resource and/or wireless devices | Electricity | 1 | Active |
| US8772382B2 | Heavy metal-free stabilizer composition for halogenated polymers | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.