VELSIS SISTEMAS E TECNOLOGIA VIARIA S/A
Patent Applications and Registrations
Patent applications and USPTO patent grants for VELSIS SISTEMAS E TECNOLOGIA VIARIA S/A.The latest application filed is for "predictive, integrated and intelligent system for control of times in traffic lights".
- VELSIS SISTEMAS E TECNOLOGIA VIARIA S/A - Curitiba BR
| Patent | Date |
|---|---|
| Embedded system for measurement of weight and other physical variables in vehicles and containers Grant 11,035,718 - Goncalves June 15, 2 | 2021-06-15 |
| System for monitoring dynamic weighing and speed of vehicles on lanes Grant 10,861,328 - Goncalves December 8, 2 | 2020-12-08 |
| Predictive, Integrated And Intelligent System For Control Of Times In Traffic Lights App 20200334979 - GON ALVES; Sergio Machado ; et al. | 2020-10-22 |
| Embedded System For Measurement Of Weight And Other Physical Variables In Vehicles And Containers App 20200064180 - GON ALVES; Sergio Machado | 2020-02-27 |
| System For Monitoring Dynamic Weighing And Speed Of Vehicles On Lanes App 20190206240 - GON ALVES; Sergio Machado | 2019-07-04 |
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