Inventor
LI CHAODI
US15 patents
⚠️ This page may combine multiple inventors who share the name “LI CHAODI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
3M INNOVATIVE PROPERTIES CO
12 patentsUSD768849SOct 11, 2016
Securement device
3M INNOVATIVE PROPERTIES CO6 citations82
US11052268B2Jul 6, 2021
Respirator negative pressure fit check devices and methods
3M INNOVATIVE PROPERTIES CO5 citations72
US10959547B2Mar 30, 2021
Folding flap hanger device having multiple peel fronts
3M INNOVATIVE PROPERTIES CO5 citations72
US10441749B2Oct 15, 2019
Catheter securement device
3M INNOVATIVE PROPERTIES CO4 citations71
US11058516B2Jul 13, 2021
Orthodontic palatal expander including split beams
3M INNOVATIVE PROPERTIES CO1 citations61
US11395718B2Jul 26, 2022
Removable dental appliance including jumpers
3M INNOVATIVE PROPERTIES CO0 citations51
US10451588B2Oct 22, 2019
Magneto-mechanical resonator sensor with mass distribution channel
3M INNOVATIVE PROPERTIES CO0 citations51
US10408685B2Sep 10, 2019
Magneto-mechanical resonator sensor with pre-disposed mass
3M INNOVATIVE PROPERTIES CO0 citations51
US10401233B2Sep 3, 2019
Magneto-mechanical resonator sensor with absorption material
3M INNOVATIVE PROPERTIES CO0 citations50
US11118088B2Sep 14, 2021
Adhesive articles including a cushion layer and a continuous shell layer
3M INNOVATIVE PROPERTIES CO0 citations48
US10813793B2Oct 27, 2020
Article and method for negative pressure wound therapy
3M INNOVATIVE PROPERTIES CO0 citations48
US10228319B2Mar 12, 2019
Systems and methods for magneto-mechanical resonator sensors
3M INNOVATIVE PROPERTIES CO0 citations41