Liu; Shou-Heng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Liu; Shou-Heng.The latest application filed is for "method for scavenging mercury".
- Liu; Shou-Heng - Kaohsiung TW
| Patent | Date |
|---|---|
| Method for scavenging mercury Grant 8,007,749 - Chang , et al. August 30, 2 | 2011-08-30 |
| Method For Scavenging Mercury App 20100272621 - CHANG; Shih-ger ; et al. | 2010-10-28 |
| Method for scavenging mercury Grant 7,754,170 - Chang , et al. July 13, 2 | 2010-07-13 |
| Method For Scavenging Mercury App 20090155149 - CHANG; Shih-ger ; et al. | 2009-06-18 |
| Method for scavenging mercury Grant 7,479,263 - Chang , et al. January 20, 2 | 2009-01-20 |
| Method for scavenging mercury App 20060057044 - Chang; Shih-ger ; et al. | 2006-03-16 |
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