Mark Pecen
95Patents
17h-index
61Co-inventors
87Inventor score
Filing activity: Jul 22, 1993 → Feb 15, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5410754A | Bi-directional wire-line to local area network interface and method | Electricity | 235 | Expired |
| US9325067B2 | Tunable multiband multiport antennas and method | Emerging Cross-Sectional Technologies | 174 | Active |
| US7705783B2 | Slot-strip antenna apparatus for a radio device operable over multiple frequency bands | Emerging Cross-Sectional Technologies | 157 | Active |
| US6466804B1 | Method and apparatus for remote multiple access to subscriber identity module | Electricity | 145 | Expired |
| US7539186B2 | Packet filtering for emergency service access in a packet data network communication system | Electricity | 92 | Expired |
| US6529525B1 | Method for supporting acknowledged transport layer protocols in GPRS/edge host application | Electricity | 78 | Expired |
| US6438114B1 | Method and apparatus for enabling multimedia calls using session initiation protocol | Electricity | 57 | Expired |
| US7447765B2 | Packet filtering for emergency access in a packet data network communication system | Electricity | 45 | Expired |
| US6973030B2 | Method and apparatus for controlling multiple logical data flow in a variable data rate environment | Electricity | 42 | Expired |
| US5796742A | Bi-diredctional wire-line to local area network interface and method | Electricity | 40 | Expired |
| US10425401B1 | Extensions for using a digital certificate with multiple cryptosystems | Electricity | 39 | Active |
| US6487184B1 | Method and apparatus for supporting radio acknowledgement information for a uni-directional user data channel | Electricity | 36 | Expired |
| US6282182A | Method and apparatus for simultaneous circuit switched voice and GPRS data interchange | Electricity | 36 | Expired |
| US7181223B1 | Method for rapid uplink access by GSM GPRS/EDGE mobile stations engaged in voice over internet protocol packet transfer mode | Electricity | 25 | Expired |
| US6424637B1 | Method for synchronizing a mobile station to UMTS while operating in GSM dedicated mode | Electricity | 22 | Expired |
| US8554175B2 | Managing mobile device applications on a mobile device | Electricity | 21 | Active |
| US7082311B2 | Location technology support determinations in wireless communications networks and devices | Electricity | 20 | Expired |
| US6975881B2 | Communication controller and method for maintaining a communication connection during a cell reselection | Electricity | 17 | Expired |
| US8005058B2 | Methods and apparatus for use in switching communication operations between a wireless wide area network and a wireless local area network | Emerging Cross-Sectional Technologies | 16 | Active |
| US6631259B2 | Method for enabling receipt of a packet-switched page by a mobile station | Electricity | 16 | Expired |
| US7598913B2 | Slot-loaded microstrip antenna and related methods | Electricity | 15 | Active |
| US7629932B2 | Antenna apparatus, and associated methodology, for a multi-band radio device | Electricity | 14 | Active |
| US7369092B1 | Mobile Wireless Communications device with multiple RF transceivers using a common antenna at a same time and related methods | Electricity | 14 | Active |
| US10841295B1 | Extensions for using a digital certificate with multiple cryptosystems | Electricity | 14 | Active |
| US9325355B2 | Methods and apparatus for performing impedance matching | Electricity | 14 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.