Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9764746 | Railway track geometry defect modeling for predicting deterioration, derailment risk, and optimal repair | Debarun Bhattacharjya, Arun Hampapur, Qing He, Hongfei Li | 2017-09-19 |
| 9744978 | Railway track geometry defect modeling for predicting deterioration, derailment risk, and optimal repair | Debarun Bhattacharjya, Arun Hampapur, Qing He, Hongfei Li | 2017-08-29 |
| 9561810 | Large-scale multi-detector predictive modeling | Arun Hampapur, Qing He, Hongfei Li, Zhiguo Li | 2017-02-07 |