Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10548854 | Manufacture of nonelectronic, active-infusion patch and device for transdermal delivery across skin | King Lun Yeung, Wai Kit Wong, Siu Ming Kwan, Li Yin Chau, Ho Yee Timothy Poon +1 more | 2020-02-04 |
| 10076496 | Engineering of polymer-stabilized nanoparticles for drugs with Log P values below 6 by controlled antisolvent precipitation | Shing Fung Chow, Xin Zhang, Ka Yee Wan, Kwok Kin Cheng, Lawrence William Baum | 2018-09-18 |
| 9243789 | Plant lighting device | — | 2016-01-26 |
| 8740402 | LED downlight | — | 2014-06-03 |
| 8358021 | Cyclic gravitation power generation system | — | 2013-01-22 |
| 8158750 | Preparation and standardization of immunomodulatory peptide-linked glucans with verifiable oral absorbability from coriolus versicolor | Kevin K. W. Chu | 2012-04-17 |
| 7048932 | Preparation and standardization of immunomodulatory peptide-linked glucans with verifiable oral absorbability from coriolus versicolor | Kevin K. W. Chu | 2006-05-23 |
| 6607841 | Silicon steel sheet | — | 2003-08-19 |
| 6498554 | Auxiliary wiring structure for stabilizer | — | 2002-12-24 |