PostX Corporation
5Patents
1Active
5Granted
34Portfolio score
Filing activity: Apr 25, 1997 → Aug 24, 2006 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6014688A | E-mail program capable of transmitting, opening and presenting a container having digital content using embedded executable software | Electricity | 226 | Expired |
| US6367010B1 | Method for generating secure symmetric encryption and decryption | Electricity | 104 | Expired |
| US6304897A | Method of processing an E-mail message that includes a representation of an envelope | Electricity | 52 | Expired |
| US6477647B1 | System and method for providing trade confirmations | Physics | 35 | Expired |
| US8005920B2 | Method and apparatus for transmitting arbitrarily large amounts of data over the internet | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.