Ren; Xiaohong
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ren; Xiaohong.The latest application filed is for "cables for cable deployed electric submersible pumps".
- Ren; Xiaohong - Sugar land TX
| Patent | Date |
|---|---|
| Cables For Cable Deployed Electric Submersible Pumps App 20220301740 - Matlack; Bradley ; et al. | 2022-09-22 |
| Methods Of Using Elastomeric Components App 20200040692 - Yun; Jushik ; et al. | 2020-02-06 |
| Elastomeric materials Grant 10,443,339 - Yun , et al. Oc | 2019-10-15 |
| Elastomeric Materials App 20170370174 - Yun; Jushik ; et al. | 2017-12-28 |
| Swellable downhole device of substantially constant profile Grant 8,651,179 - Vaidya , et al. February 18, 2 | 2014-02-18 |
| Swellable Packer App 20140014374 - Yang; Liuqing ; et al. | 2014-01-16 |
| Swellable Downhole Device Of Substantially Constant Profile App 20110253393 - Vaidya; Nitin Y. ; et al. | 2011-10-20 |
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