Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11708240 | Automatic method of detecting visually impaired, pregnant, or disabled elevator passenger(s) | Ravikiran Singaraju, Vinod Vejandla, Appalaraju Marpu, Madhavi Mothukuri, Ashok Kumar Prakash | 2023-07-25 |
| 11511964 | System for monitoring lobby activity to determine whether to cancel elevator service | Pramod Parimala Tatikola, Sasikanth Singamsetty, Vamsi Krishna Grandhi, Raghavendra Rao Veera Yerramsetty, Jayapal Reddy Gireddy | 2022-11-29 |