Xircom, Inc.
🏢 View company profile →32Patents
0Active
32Granted
39Portfolio score
Filing activity: Mar 29, 1990 → Jun 29, 2000
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5773332A | Adaptable communications connectors | Emerging Cross-Sectional Technologies | 107 | Expired |
| US6095851A | Status indicator for electronic device | Emerging Cross-Sectional Technologies | 101 | Expired |
| US6229792A | Spread spectrum communication system | Electricity | 94 | Expired |
| US5984731A | Removable I/O device with integrated receptacles for receiving standard plugs | Emerging Cross-Sectional Technologies | 89 | Expired |
| US6208627A | Signaling and protocol for communication system with wireless trunk | Electricity | 81 | Expired |
| US5408614A | Modem adapter for use with standard PC parallel port | Electricity | 73 | Expired |
| US5276443A | Parallel port multiplexor for PC parallel port | Physics | 57 | Expired |
| US5299314A | Network adapter using status inlines and data lines for bi-directionally transferring data between lan and standard p.c. parallel port | Physics | 48 | Expired |
| US6026494A | Algorithm to reduce power consumption of an auto-negotiating ethernet transceiver | Emerging Cross-Sectional Technologies | 48 | Expired |
| US6282228A | Spread spectrum codes for use in communication | Electricity | 46 | Expired |
| US6317452A | Method and apparatus for wireless spread spectrum communication with preamble sounding gap | Electricity | 46 | Expired |
| US6183307A | PC cards with integrated I/O communication receptacles | Emerging Cross-Sectional Technologies | 44 | Expired |
| US6169475A | System and method for active detection of connection to a network | Electricity | 35 | Expired |
| USD336467S | Adapter for connecting an electronic computer to a local area network | General | 33 | Expired |
| US6202209A | Personal information device and method for downloading reprogramming data from a computer to the personal information device via the PCMCIA port or through a docking station with baud rate conversion means | Emerging Cross-Sectional Technologies | 31 | Expired |
| US6183308A | Type III PCMCIA card with integrated receptacles for receiving standard communications plugs | Emerging Cross-Sectional Technologies | 31 | Expired |
| US5940275A | PCMCIA card frame connector and cover assembly | Emerging Cross-Sectional Technologies | 28 | Expired |
| US6241550A | Connector system | Emerging Cross-Sectional Technologies | 28 | Expired |
| USD432540S | PC card | General | 24 | Expired |
| US6275704A | Multiple access communication system with polarized antennas | Electricity | 19 | Expired |
| US6141706A | Communication method for redirecting information to another port | Electricity | 19 | Expired |
| US6011690A | PC card with thermal management | Electricity | 18 | Expired |
| US6115257A | PCMCIA card frame, connector and cover assembly | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5870609A | Technique for bootstrapping executable code to an adapter | Electricity | 16 | Expired |
| US6089922A | Adaptable communications connectors | Emerging Cross-Sectional Technologies | 16 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.