Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11751675 | Toothbrush | Chi Shing Wong, Douglas Hohlbein, Kenneth Waguespack, Wen Jin Xi, Xiangji Ding | 2023-09-12 |
| D989491 | Personal care implement handle | Ross Lovegrove, Eduardo Jimenez, Yanmei Ji, Cun Zhang, How Lau Mendez | 2023-06-20 |
| D985278 | Oral care implement handle | Eduardo Jimenez, Douglas Hohlbein, Michael Rooney, Yanmei Ji, Xiangji Ding | 2023-05-09 |
| 11638477 | System and method for assessing toothbrush effectiveness | William Craelius, Colin Kosinski, Shiv G. Patel, Bianca Pineda | 2023-05-02 |