PD

Patrick Wilson Duncan

CA Circor Pumps North America: 3 patents #6 of 28Top 25%
II Imo Industries: 1 patents #19 of 58Top 35%
📍 Marshville, NC: #2 of 24 inventorsTop 9%
🗺 North Carolina: #6,564 of 45,564 inventorsTop 15%
Overall (All Time): #626,865 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11421804 Quick installation coupling Daniel Foster, Jorden Hardzinski, Julie Howell, Matthew Williams, Phillip T. Yontz 2022-08-23
D939672 Coupling Daniel Foster, Jorden Hardzinski, Julie Howell, Matthew Williams, Phillip T. Yontz 2021-12-28
11204031 Tolerance independent crescent internal gear pump Colette Doll Greene, Philip Taylor Alexander 2021-12-21
D938557 Coupling Daniel Foster, Jorden Hardzinski, Julie Howell, Matthew Williams, Phillip T. Yontz 2021-12-14
10544788 Dual integrated pump having a first and second pump portion connected in series and driven by a common shaft Philip Taylor Alexander, Charles Hinckley 2020-01-28
10514032 Tolerance independent crescent internal gear pump Colette Doll Greene, Philip Taylor Alexander 2019-12-24
9163628 Self adjusting gear pump Colette Doll Greene, Philip Taylor Alexander 2015-10-20
8398310 Self aligning bearing and seal assembly Charles W. Ehlert 2013-03-19