CB

Charles Michael Birtcher

Air Products And Chemicals: 3 patents #3 of 135Top 3%
📍 Valley Center, CA: #3 of 18 inventorsTop 20%
🗺 California: #8,040 of 60,394 inventorsTop 15%
Overall (2017): #83,910 of 506,227Top 20%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9598766 Vessel with filter Thomas Andrew Steidl, Xinjian Lei, Sergei Vladimirovich Ivanov 2017-03-21
9580293 Diptube design for a host ampoule Gildardo Vivanco, William Jon Sheehy 2017-02-28
9550260 Ultrasonic liquid level sensing systems Thomas Andrew Steidl 2017-01-24