Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12288405 | Methods, systems, articles of manufacture and apparatus to extract region of interest text from receipts | Venkadachalam Ramalingam, Sricharan Amarnath, Raju Kumar Allam, Sreenidhi N. Upadhya, Kannan Shanmuganathan | 2025-04-29 |
| 11768993 | Methods, systems, apparatus and articles of manufacture for receipt decoding | Kannan Shanmuganathan, Padmanabhan Soundararajan, Jose Javier Yebes Torres, Raju Kumar Allam | 2023-09-26 |
| 11410446 | Methods, systems, apparatus and articles of manufacture for receipt decoding | Kannan Shanmuganathan, Padmanabhan Soundararajan, Jose Javier Yebes Torres, Raju Kumar Allam | 2022-08-09 |