Liming Wei
16Patents
5h-index
39Co-inventors
66Inventor score
Filing activity: Aug 1, 1991 → Jul 25, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7761500B1 | URL based communication protocol from a client computer to a network device | Electricity | 192 | Expired |
| US6515967B1 | Method and apparatus for detecting a fault in a multicast routing infrastructure | Electricity | 103 | Expired |
| US7477642B2 | MPLS traffic engineering for point-to-multipoint label switched paths | Electricity | 47 | Active |
| US6940821B1 | Method and apparatus for detecting a fault in a multicast routing infrastructure | Electricity | 34 | Expired |
| US5172041A | Method and device for asynchronous electric motor control by magnetic flux regulation | Electricity | 9 | Expired |
| US5170116A | Method and device for magnetic flux estimation in an asynchronous electric motor for control thereof by magnetic flux regulation | Electricity | 5 | Expired |
| US7496061B2 | Providing a multicast service using a multicast group-source key | Electricity | 5 | Active |
| US8599849B2 | MPLS traffic engineering for point-to-multipoint label switched paths | Electricity | 5 | Active |
| US7765300B2 | Protocol for messaging between a centralized broadband remote aggregation server and other devices | Electricity | 5 | Active |
| US5317246A | Device for controlling the torque of an asynchronous electric motor by controlling the phase of the motor stator voltage | Electricity | 4 | Expired |
| US9240942B2 | Bandwidth utilization for equal cost multiple paths | Electricity | 1 | Active |
| US8605723B2 | MPLS traffic engineering for point-to-multipoint label switched paths | Electricity | 1 | Active |
| US12263519B2 | Push-bending forming device and method for titanium alloy tubes | Chemistry; Metallurgy | 0 | Active |
| US9350646B2 | MPLS traffic engineering for point-to-multipoint label switched paths | Electricity | 0 | Active |
| US12000222B2 | Pressure compensation device with accumulator group for controlled pressure drilling | Physics | 0 | Active |
| US9860163B2 | MPLS traffic engineering for point-to-multipoint label switched paths | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.