Zhang; Hongjian
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zhang; Hongjian.The latest application filed is for "method for extracting epsilon-polylysine and its hydrochloride salt from fermentation broth".
- Zhang; Hongjian - Shandong CN
- Zhang; Hongjian - Wuxi CN
- Zhang; Hongjian - Changsha CN
- Zhang; Hongjian - Shenzhen N/A CN
| Patent | Date |
|---|---|
| Car ramp Grant D923,280 - Zhang June 22, 2 | 2021-06-22 |
| Car ramp Grant D921,324 - Zhang June 1, 2 | 2021-06-01 |
| Method for extracting epsilon-polylysine and its hydrochloride salt from fermentation broth Grant 10,669,309 - Chen , et al. | 2020-06-02 |
| Method for extracting epsilon-polylysine and its hydrochloride salt from fermentation broth App 20180127462 - Chen; Xusheng ; et al. | 2018-05-10 |
| Device for nucleic acid extraction using magnetic bead method Grant 9,896,684 - Zhang , et al. February 20, 2 | 2018-02-20 |
| Device For Nucleic Acid Extraction Using Magnetic Bead Method App 20170275614 - ZHANG; Hongjian ; et al. | 2017-09-28 |
| Heating pump Grant 9,145,901 - Li , et al. September 29, 2 | 2015-09-29 |
| Coreless permanent magnet motor with surface charged magnet Grant 9,112,401 - Liu , et al. August 18, 2 | 2015-08-18 |
| Heating pump App 20120263581 - Li; Yue ; et al. | 2012-10-18 |
| Coreless Permanent Magnet Motor App 20120013216 - Liu; LiSheng ; et al. | 2012-01-19 |
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