Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12270567 | Portable air treatment apparatus | — | 2025-04-08 |
| D989262 | Portable room humidifier | — | 2023-06-13 |
| 11339982 | Reconfigurable portable humidifier and method of using the portable humidifier | — | 2022-05-24 |
| 11253658 | Personal inhaling device | James G. Montagnino, Li Kin Wan, Chan Ming Hon | 2022-02-22 |
| D939102 | Lactation breast massager | — | 2021-12-21 |
| D938575 | Personal inhaling device | — | 2021-12-14 |
| D919070 | Portable air treatment unit | — | 2021-05-11 |
| D904592 | Portable air treatment unit | — | 2020-12-08 |
| 10845072 | Evaporative humidifier-air purifier combo | James G. Montagnino, Li Kin Wan | 2020-11-24 |
| 10729871 | Vapor delivery system | Kin Wan Li, Poon Lap Chan, James G. Montagnino | 2020-08-04 |
| D886268 | Evaporative humidifier and air purifier device | James G. Montagnino | 2020-06-02 |
| D835763 | Portable humidifier | Kin Wan Li, Poon Lap Chan, James G. Montagnino | 2018-12-11 |
| 9845962 | Portable air treatment system | Kin Wan Li | 2017-12-19 |
| 9702575 | Appliance requiring intake air during operation | Kelvin Li | 2017-07-11 |
| D685896 | Humidifier | Kin Wan Li | 2013-07-09 |
| 8308145 | Apparatus for delivering humidified air to a surrounding space | Kelvin Li | 2012-11-13 |
| 7441756 | Humidifier with adornment to simulate the appearance of a three dimensional object | Chen Hui | 2008-10-28 |