Luo; Ken Yi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Luo; Ken Yi.The latest application filed is for "rotor-disc connecting member for a glass curtain wall or roofing".
- Luo; Ken Yi - Zhuhai CN
| Patent | Date |
|---|---|
| Rotor-disc connecting member for a glass curtain wall or roofing Grant 7,654,056 - Luo February 2, 2 | 2010-02-02 |
| Rotor-disc Connecting Member For A Glass Curtain Wall Or Roofing App 20090067918 - Luo; Ken Yi | 2009-03-12 |
| Rotor-disc connecting member for a glass curtain wall or roofing Grant 7,469,514 - Luo December 30, 2 | 2008-12-30 |
| Device for fixing glasses on a curtain wall or roofing Grant 7,444,781 - Luo November 4, 2 | 2008-11-04 |
| Rotor-disc connecting member for a glass curtain wall or roofing App 20050241244 - Luo, Ken Yi | 2005-11-03 |
| Device for fixing glasses on a curtain wall or roofing App 20050034400 - Luo, Ken Yi | 2005-02-17 |
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