Li; Pengfeng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Li; Pengfeng.The latest application filed is for "functional electrical stimulation system".
- Li; Pengfeng - Xi'an CN
- Li; Pengfeng - Shenzhen N/A CN
- Li; Pengfeng - Beijing CN
| Patent | Date |
|---|---|
| Isolation and restoration method for compound contaminated soil Grant 10,526,759 - Han , et al. J | 2020-01-07 |
| Light bulb Grant D861,925 - Li O | 2019-10-01 |
| Functional electrical stimulation system Grant 8,983,621 - Hou , et al. March 17, 2 | 2015-03-17 |
| System of functional electrical stimulation Grant 8,755,903 - Hou , et al. June 17, 2 | 2014-06-17 |
| Functional Electrical Stimulation System App 20140100638 - Hou; Zengguang ; et al. | 2014-04-10 |
| System Of Functional Electrical Stimulation App 20130231724 - Hou; Zengguang ; et al. | 2013-09-05 |
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