Shanghai
China
6
2025-10-23
The entities that hold a legal rights for patent applications filed by inventor YAO Junfeng:
Junfeng YAO from Shanghai, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
ORTHODONTIC SYSTEM FOR TREATING ORAL CAVITY AND GENERATION METHOD THEREFOR, ELECTRONIC DEVICE, AND STORAGE MEDIUM
#2 | 2024-02-15SHELL-SHAPED DENTAL INSTRUMENT AND SHELL-SHAPED DENTAL APPLIANCE SET
#3 | 2023-10-26ORTHODONTIC SYSTEM AND DESIGN METHOD AND PREPARING METHOD THEREOF
#4 | 2023-06-29SHELL-LIKE ORTHODONTIC APPLIANCE, DESIGN METHOD AND MANUFACTURING METHOD FOR THE SAME, ORTHODONTIC APPLIANCE SET AND SYSTEM
#5 | 2022-06-30Mandibular positioning facial retrognathism orthodontic system and design method thereof
#6 | 2022-06-30AUXILIARY ORTHODONTIC DEVICE FOR SHELL-LIKE DENTAL APPLIANCE, ORTHODONTIC APPLIANCE AND ORTHODONTIC SYSTEM
5447901 ⎘