Shanghai
China
5
2025-06-12
The entities that hold a legal rights for patent applications filed by inventor Cao Dan:
Dan Cao from Shanghai, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
INTELLIGENT TOILET BOWL, TOILET AND MONITORING SYSTEM
#2 | 2025-01-23Toilet
#3 | 2023-10-05MODULARIZED INDUCTION FLUSHING DEVICE FOR URINAL AND INDUCTION URINAL
#4 | 2016-08-18Methods for automatically configuring an operating schedule for an electronic toilet device
#5 | 2014-01-09Systems and methods for automatically configuring an operating schedule for an electronic toilet device
601959 ⎘