Issued Patents 2019
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10517313 | Coffee roasting apparatus, coffee brewing apparatus and coffee roasting method | Jingwei Tan, Jun Zhou, Yanyan Wang | 2019-12-31 |
| 10512356 | Apparatus and method for controlling the taste of coffee, and a coffee maker comprising the apparatus | Qiao Hua, Guangwei Wang, Jingwei Tan | 2019-12-24 |
| 10508819 | Air treatment system | Michael Martin Scheja | 2019-12-17 |
| 10364994 | Air humidification and/or purification | Weizhong Chen, Johan Marra, Cornelis Reinder Ronda, John Robert McGarva, Xuan Zhang +2 more | 2019-07-30 |
| 10363337 | Type of thermal catalytic oxidation material for air purification and apparatus therefore | Ming Sun, Weizhong Chen | 2019-07-30 |
| 10363514 | Protecting an optical particle sensor from particulate desposits by thermophoresis | Michael Martin Scheja, Cornelis Reinder Ronda, Koray Karakaya, Jan Frederik Suijver | 2019-07-30 |
| 10331988 | Determining an action associated with an apparatus using a combined bar code image | — | 2019-06-25 |