SHUANG; Jianjun
Patent Applications and Registrations
Patent applications and USPTO patent grants for SHUANG; Jianjun.The latest application filed is for "sample collecting device and sample collecting apparatus".
- SHUANG; Jianjun - Pukou District Nanjing CN
- SHUANG; Jianjun - Nanjing CN
- Shuang; Jianjun - Yuhua District CN
| Patent | Date |
|---|---|
| Sample Collecting Device And Sample Collecting Apparatus App 20220050032 - HAACK; Scott ; et al. | 2022-02-17 |
| Cleaning Brush App 20210321755 - HAACK; Scott ; et al. | 2021-10-21 |
| Endoscope End Cap App 20210085171 - Zhang; Shutian ; et al. | 2021-03-25 |
| Traction Apparatus And Traction Ring For Traction Apparatus App 20210068805 - JI; Ming ; et al. | 2021-03-11 |
| Endoscopic Ultrasound Needle Device And Method For Operating The Same App 20200405277 - Kaffes; Arthur John ; et al. | 2020-12-31 |
| Composite phase change material Grant 9,099,762 - Yang , et al. August 4, 2 | 2015-08-04 |
| Battery Pack Having Heat Dissipating System App 20140370354 - Yang; Dezhong ; et al. | 2014-12-18 |
| Battery pack Grant D711,818 - Maki , et al. August 26, 2 | 2014-08-26 |
| Composite Phase Change Material App 20130270476 - Yang; Dezhong ; et al. | 2013-10-17 |
| Electrical Tool App 20130269965 - Shuang; Jianjun ; et al. | 2013-10-17 |
| Battery pack Grant D651,560 - Park , et al. January 3, 2 | 2012-01-03 |
| Battery pack Grant D640,196 - Shuang , et al. June 21, 2 | 2011-06-21 |
| Battery pack Grant D640,197 - Park , et al. June 21, 2 | 2011-06-21 |
| Level provided with impact-absorbing end caps Grant 7,866,055 - Zhang , et al. January 11, 2 | 2011-01-11 |
| Level provided with impact-absorbing end caps App 20100000106 - Zhang; Yuexiang ; et al. | 2010-01-07 |
| Level having a strikable device App 20100000105 - Zhang; Yuexiang ; et al. | 2010-01-07 |
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