Erwin L. Allmann
9Patents
3h-index
10Co-inventors
50Inventor score
Filing activity: Sep 30, 1996 → Feb 13, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7393257B2 | Sealing of organic thin-film light-emitting devices | Electricity | 15 | Expired |
| US8153984B2 | Security system with different size emissive particles | Performing Operations; Transporting | 5 | Active |
| US8497924B2 | Apparatus for eliminating background noise | Physics | 4 | Active |
| US5953953A | Apparatus and method for detecting a splice in a running length of web | Performing Operations; Transporting | 3 | Expired |
| US6138496A | Traction measurement apparatus and method | Physics | 2 | Expired |
| US8398888B2 | Size dependent marker codes | Performing Operations; Transporting | 0 | Active |
| US8493479B2 | Method of eliminating background noise | Physics | 0 | Active |
| US8750621B2 | Method of authenticating security marker | Physics | 0 | Active |
| US8588506B2 | Image algorithms to reject undesired image features | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.