Wang; Xiaojia Z.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wang; Xiaojia Z..The latest application filed is for "antireflection film".
- Wang; Xiaojia Z. - Acton MA
- WANG, XIAOJIA Z - ACTON MA
| Patent | Date |
|---|---|
| Antireflection film Grant 6,815,056 - Choi , et al. November 9, 2 | 2004-11-09 |
| Antireflection film App 20030021972 - Choi, Hyung-Chul ; et al. | 2003-01-30 |
| Antireflection Film App 20020155265 - CHOI, HYUNG-CHUL ; et al. | 2002-10-24 |
| Antireflection film Grant 6,464,822 - Choi , et al. October 15, 2 | 2002-10-15 |
| Ink jet recording sheet Grant 5,942,335 - Chen , et al. August 24, 1 | 1999-08-24 |
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