P

Inventor

XIAO WANG

US4 patents
⚠️ This page may combine multiple inventors who share the name “XIAO WANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

4C AIR INC

3 patents
USD983460SApr 11, 2023

Transparent face mask

4C AIR INC2 citations67
US12410315B2Sep 9, 2025

Biodegradable air filtering film and method for manufacturing same

4C AIR INC0 citations48
US11203190B2Dec 21, 2021

Breathable film and method for manufacturing same

4C AIR INC0 citations44

IBM

1 patent
US11645874B2May 9, 2023

Video action recognition and modification

IBM0 citations49