Charlotte Fitzgerald

HO Honeywell: 3 patents #3,629 of 14,447Top 30%

📍 San Diego, CA: #9,825 of 23,606 inventorsTop 45%

🗺 California: #149,087 of 386,348 inventorsTop 40%

Overall (All Time): #1,473,937 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
D810459	Earplug dispensing device	Alex Xu, Oliver Li, Jex Zhang	2018-02-20
D798628	L-base earplug dispenser	Jex Zhang, Alex Xu, Rocky Qu	2017-10-03
D772598	Earplug dispenser	Jex Zhang, Rocky Qu, Zhao Jin	2016-11-29