EPP, Inc.
8Patents
0Active
8Granted
25Portfolio score
Filing activity: Jul 30, 1976 → May 6, 1994
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5485809A | Chewable animal toy | Human Necessities | 23 | Expired |
| US4273847A | Inks for pulsed electrical printing and methods of producing same | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4296176A | Inks for pulsed electrical printing | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4087826A | Pulsed electrical printer with dielectrically isolated electrode | Performing Operations; Transporting | 9 | Expired |
| US4103306A | Non-impact printer with magnetic ink reorientation | Physics | 5 | Expired |
| US4101909A | Magnetic inking apparatus for pulsed electrical printing | Physics | 3 | Expired |
| US4243726A | Structured donor sheet for high-resolution non-impact printer | Emerging Cross-Sectional Technologies | 1 | Expired |
| US4156036A | Structured donor sheet for high-resolution non-impact printer | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.