Chang; Shih-Yu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chang; Shih-Yu.The latest application filed is for "semiconductor structure and method for forming the same".
- Chang; Shih-Yu - Hsinchu City TW
- Chang; Shih-Yu - Hsinchu TW
- Chang; Shih-Yu - Yangmei TW
- Chang; Shih-Yu - Taichung TW
- Chang; Shih-Yu - Yangmei City TW
- Chang; Shih Yu - Taipei TW
| Patent | Date |
|---|---|
| Semiconductor Structure And Method For Forming The Same App 20210335661 - Chen; Chien-Han ; et al. | 2021-10-28 |
| Integrated circuit fabrication with a passivation agent Grant 10,290,535 - Ho , et al. | 2019-05-14 |
| Ringtone assignment system and the method thereof Grant 9,491,287 - Zheng , et al. November 8, 2 | 2016-11-08 |
| Network-wide Service Controller App 20160006642 - CHANG; SHIH YU ; et al. | 2016-01-07 |
| Packaging Substrate And Semiconductor Package Having The Same App 20150318256 - Chang; Shih-Yu ; et al. | 2015-11-05 |
| Ringtone Assignment System And The Method Thereof App 20150181030 - Zheng; Fu-Rong ; et al. | 2015-06-25 |
| Information Security Method App 20150113643 - CHANG; SHIH YU ; et al. | 2015-04-23 |
| Retractable luggage handle with dampish extending speed Grant 7,370,740 - Chang , et al. May 13, 2 | 2008-05-13 |
| Seamless handle grip of luggage Grant 7,232,019 - Chang , et al. June 19, 2 | 2007-06-19 |
| Single handle rod based retractable handle assembly for wheeled luggage Grant 6,857,511 - Lin , et al. February 22, 2 | 2005-02-22 |
| Handle assembly having a single handle rod of wheeled luggage Grant 6,830,135 - Lin , et al. December 14, 2 | 2004-12-14 |
| Retractable handle of luggage having two adjacent pulling rods App 20040181905 - Chang, Shih Yu ; et al. | 2004-09-23 |
| Seamless handle grip of luggage App 20040182666 - Chang, Shih Yu ; et al. | 2004-09-23 |
| Single handle rod based retractable handle assembly for wheeled luggage App 20030085089 - Lin, Jer Hong ; et al. | 2003-05-08 |
| Handle assembly having a single handle rod of wheeled luggage App 20030079950 - Lin, Jer Hong ; et al. | 2003-05-01 |
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