Jin; Haifeng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Jin; Haifeng.The latest application filed is for "method and apparatus for communication between internet of things devices".
- Jin; Haifeng - Hangzhou CN
- Jin; Haifeng - Beijing CN
- Jin; Haifeng - Shenzhen CN
| Patent | Date |
|---|---|
| Method And Apparatus For Communication Between Internet Of Things Devices App 20210036999 - Jin; Haifeng | 2021-02-04 |
| Identity Authentication Method and System, and Computing Device App 20200322170 - Jin; Haifeng | 2020-10-08 |
| Shift register unit, gate electrode drive circuit and display apparatus Grant 9,524,686 - Zhang , et al. December 20, 2 | 2016-12-20 |
| Shift Register Unit, Gate Electrode Drive Circuit And Display Apparatus App 20160049126 - ZHANG; Yuanbo ; et al. | 2016-02-18 |
| Method And Device For Filtering Garbage Data App 20150220549 - Jin; Haifeng ; et al. | 2015-08-06 |
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