Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
PB

Philip Bunce

Portland, AU: #1 of 2 inventorsTop 50%
Overall (All Time): #862,910 of 4,157,543Top 25%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8156849 Work head 2012-04-17
7758405 Jig 2010-07-20
7435159 Rotary jig 2008-10-14
6881204 Chest drainage systems 2005-04-19
5401254 Cartridges for dispensing gel-like substances 1995-03-28
D343103 Dispensing gun 1994-01-11