Zhang; Wei Peng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zhang; Wei Peng.The latest application filed is for "expense compliance checking based on trajectory detection".
- Zhang; Wei Peng - Shanghai CN
Trademarks
| Patent | Date |
|---|---|
| Expense compliance checking based on trajectory detection Grant 11,227,341 - Chu , et al. January 18, 2 | 2022-01-18 |
| Privacy-preserving smart metering Grant 11,176,624 - Chu , et al. November 16, 2 | 2021-11-16 |
| Expense Compliance Checking Based On Trajectory Detection App 20200020044 - CHU; Stephen ; et al. | 2020-01-16 |
| Expense compliance checking based on trajectory detection Grant 10,510,125 - Chu , et al. Dec | 2019-12-17 |
| Expense Compliance Checking Based On Trajectory Detection App 20180137576 - CHU; Stephen ; et al. | 2018-05-17 |
| Privacy-preserving Smart Metering App 20180060976 - Chu; Stephen Mingyu ; et al. | 2018-03-01 |
| Work-piece Defect Inspection Via Optical Images And Ct Images App 20170161884 - Chen; Boliang ; et al. | 2017-06-08 |
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