THE CODE CORPORATION
168Patents
149Active
168Granted
57Portfolio score
Filing activity: Nov 18, 1997 → Jul 3, 2023 · 10 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6736320B1 | Image based graphical code reader device with multi-functional optical element and converging laser targeting | Physics | 177 | Expired |
| US6619547B2 | Image-based graphical code reader device with multi-functional optical element and converging laser targeting | Physics | 152 | Expired |
| US7036735B2 | Graphical code reader having illumination LEDs of different wavelengths | Physics | 82 | Expired |
| US7419098B2 | Graphical code reading apparatus for reading codes on reflective surfaces | Physics | 63 | Expired |
| US7014113B1 | Versatile graphical code reader for reading different types of graphical codes | Physics | 32 | Expired |
| US9122941B2 | Protective case for a portable computing device | Physics | 29 | Active |
| US6758391B1 | Internet access of goods and services using graphical codes | Physics | 28 | Expired |
| US9280704B2 | Communicating wireless pairing information for pairing an electronic device to a host system | Electricity | 18 | Active |
| US7097099B2 | Data collection device with integrated data translation | Electricity | 14 | Expired |
| US8939363B2 | Creating a virtual bar code from a physical bar code | Physics | 10 | Active |
| US8864034B1 | Barcode reader having multiple illumination systems and multiple sets of imaging optics | Physics | 9 | Active |
| US6957769B2 | System and method for encoding and decoding data and references to data in machine-readable graphical codes | Physics | 9 | Expired |
| US7185824B2 | System and method for associating pre-printed machine-readable graphical codes with electronically-accessible data | Physics | 9 | Expired |
| US7070091B2 | Systems and methods for interfacing object identifier readers to multiple types of applications | Physics | 8 | Expired |
| US9665760B1 | Barcode-reading system | Electricity | 8 | Active |
| US7392933B2 | Systems and methods for interfacing multiple types of object identifiers and object identifier readers to multiple types of applications | Electricity | 7 | Expired |
| US8418924B2 | Apparatus and method for calibration of projected target point within an image | Electricity | 7 | Active |
| US8011584B2 | Graphical code readers that are configured for glare reduction | Physics | 7 | Active |
| US9286502B1 | Barcode reader | Physics | 7 | Active |
| US6942152B1 | Versatile graphical code reader that is configured for efficient decoding | Physics | 7 | Expired |
| US9082034B2 | Barcode reader having multiple illumination systems and multiple sets of imaging optics | Physics | 6 | Active |
| US8857720B1 | Diffuse bright field illumination system for a barcode reader | Physics | 6 | Active |
| US8910871B1 | Barcode reader that reads electronically displayed barcodes differently than physically printed barcodes | Physics | 6 | Active |
| US9697400B2 | Barcode-reading system | Emerging Cross-Sectional Technologies | 6 | Active |
| US9911022B2 | Barcode-reading system | Emerging Cross-Sectional Technologies | 5 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.