Xian; Changjiu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Xian; Changjiu.The latest application filed is for "characterizing device performance based on user-perceivable latency".
- Xian; Changjiu - Issaquah WA
- Xian; Changjiu - Sammamish WA
- Xian; Changjiu - West Lafayette IN
| Patent | Date |
|---|---|
| Characterizing device performance based on user-perceivable latency Grant 10,102,102 - Worthington , et al. October 16, 2 | 2018-10-16 |
| Characterizing Device Performance Based On User-perceivable Latency App 20160110279 - Worthington; Bruce L. ; et al. | 2016-04-21 |
| Characterizing device performance based on user-perceivable latency Grant 9,223,675 - Worthington , et al. December 29, 2 | 2015-12-29 |
| Storage Device Power Management App 20150253841 - Xian; Changjiu ; et al. | 2015-09-10 |
| Characterizing Device Performance Based On User-perceivable Latency App 20130132616 - Worthington; Bruce L. ; et al. | 2013-05-23 |
| Storage Device Power Management App 20120284544 - Xian; Changjiu ; et al. | 2012-11-08 |
| User Input Triggered Device Power Management App 20120284543 - Xian; Changjiu ; et al. | 2012-11-08 |
| Management of database statistics Grant 7,814,072 - Bossman , et al. October 12, 2 | 2010-10-12 |
| Power management in computer operating systems App 20070245163 - Lu; Yung-Hsiang ; et al. | 2007-10-18 |
| Management of database statistics App 20060149695 - Bossman; Patrick Dooling ; et al. | 2006-07-06 |
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