Bus 001 Device 004: ID 04ca:7036 Lite-On Technology Corp. 
Bus 001 Device 003: ID 04f3:012d Elan Microelectronics Corp. 
Bus 001 Device 002: ID 8087:8000 Intel Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 004: ID 17ef:304f Lenovo 
Bus 003 Device 003: ID 2109:0812  
Bus 003 Device 002: ID 2109:0812  
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 003: ID 8087:07dc Intel Corp. 
Bus 002 Device 002: ID 138a:0017 Validity Sensors, Inc. 
Bus 002 Device 009: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 002 Device 007: ID 046d:c518 Logitech, Inc. MX610 Laser Cordless Mouse
Bus 002 Device 005: ID 1a40:0101 Terminus Technology Inc. 4-Port HUB
Bus 002 Device 008: ID 17ef:304e Lenovo 
Bus 002 Device 006: ID 2109:2812  
Bus 002 Device 004: ID 2109:2812  
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub