Steven Bruce Michlin
11Patents
0Active
11Granted
29Portfolio score
Filing activity: May 13, 1992 → Jan 3, 2003
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5648838A | Method and apparatus for electrically connecting a developer roller to a bias source | Physics | 29 | Expired |
| US5634175A | Electrical contact device for developer roller of toner cartridge | Physics | 29 | Expired |
| US5237375A | Wiper and spreader blade stiffener | Physics | 15 | Expired |
| US6615006B2 | Electrical contact device for a developer roller | Physics | 11 | Expired |
| US5367364A | Charge roller contact stabilizer spring | Physics | 10 | Expired |
| US5444516A | Photoreceptor drum axle improvement | Physics | 7 | Expired |
| US5308515A | Method for lubricating a copier or printer with a dry lubricant formulation | Chemistry; Metallurgy | 7 | Expired |
| US5642186A | Shim-seal device in rotator assembly of toner hopper | Physics | 5 | Expired |
| US5546162A | Conversion device and kit for converting a doctor blade to a spreader blade | Physics | 4 | Expired |
| US7076186B1 | Tear-strip seal and tear-seal assembly using a pre-cut tear initialization and a toner hopper, toner cartridge and image forming apparatus using same and method of manufacturing same seal, toner hopper and toner cartridge assembly | Physics | 4 | Expired |
| US5634180A | Method for blocking unwanted light from a photoreceptor drum | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.