38 US patents granted on 30 January 2007 and assigned to Sony
| 1 | D536,014 | Combined video camera and disc recorder |
| 2 | D535,993 | Reader/writer for storage medium |
| 3 | D535,953 | Monitor/television receiver |
| 4 | D535,943 | Charger |
| 5 | D535,941 | Battery charger |
| 6 | 7,171,676 | Stamper for producing optical recording medium, optical recording medium, and methods of producing the same |
| 7 | 7,171,627 | Device for displaying link information and method for displaying the same |
| 8 | 7,171,572 | Information processing apparatus, information processing method, and program |
| 9 | 7,171,549 | Information processing apparatus for start-up of an operating system using three different initialization modes in a specific sequence |
| 10 | 7,171,535 | Serial operation pipeline, arithmetic device, arithmetic-logic circuit and operation method using the serial operation pipeline |
| 11 | 7,171,506 | Plural interfaces in home network with first component having a first host bus width and second component having second bus width |
| 12 | 7,171,498 | Alphanumeric keyboard input system using a game controller |
| 13 | 7,171,480 | Method and system for providing auxiliary content located on local storage during download/access of primary content over a network |
| 14 | 7,171,447 | Network system, network server and terminal device |
| 15 | 7,171,402 | Dynamic interactive content system |
| 16 | 7,171,088 | Image input device |
| 17 | 7,171,039 | Defect classification/inspection system |
| 18 | 7,171,026 | Steering device, method of authenticating a driver, and vehicle |
| 19 | 7,171,017 | Apparatus for embedding data into transform and spatial domains of an image |
| 20 | 7,171,015 | Speaker apparatus |
| 21 | 7,170,950 | DRM/AM simulcast |
| 22 | 7,170,878 | Communication device and communication method |
| 23 | 7,170,850 | Transmission apparatus and method and providing medium thereof |
| 24 | 7,170,761 | Switching power supply circuit |
| 25 | 7,170,693 | Objective lens, and optical pickup device using the objective lens |
| 26 | 7,170,683 | Reflection element of exposure light and production method therefor, mask, exposure system, and production method of semiconductor device |
| 27 | 7,170,563 | Television reception apparatus |
| 28 | 7,170,550 | Television data management system |
| 29 | 7,170,455 | Attachment structure for antenna and electronic apparatus |
| 30 | 7,170,339 | Digital amplifier |
| 31 | 7,170,258 | Electrical device for charging batteries |
| 32 | 7,170,175 | Semiconductor device and production method thereof |
| 33 | 7,169,999 | Digital signal processing method and apparatus thereof, control data generation method and apparatus thereof, and program recording medium |
| 34 | 7,169,690 | Method of producing crystalline semiconductor material and method of fabricating semiconductor device |
| 35 | 7,169,628 | Cold cathode field emission device and process for the production thereof, and cold cathode field emission display and process for the production thereof |
| 36 | 7,169,512 | Electrolytic solution and battery using it |
| 37 | 7,169,003 | Method of manufacturing a display unit |
| 38 | 7,168,774 | Liquid jetting device and liquid jetting method |
