SN

Spencer M. Nimberger

PI Pgi International: 74 patents #1 of 16Top 7%
PG Precision General: 15 patents #1 of 8Top 15%
GP General Screw Products: 6 patents #1 of 2Top 50%
RI Rockwell International: 2 patents #464 of 2,155Top 25%
PA Parker-Hannifin: 1 patents #643 of 1,656Top 40%
JD John Deere: 1 patents #2,957 of 5,518Top 55%
📍 Houston, TX: #53 of 21,073 inventorsTop 1%
🗺 Texas: #419 of 125,132 inventorsTop 1%
Overall (All Time): #13,521 of 4,157,543Top 1%
104
Patents All Time

Issued Patents All Time

Showing 26–50 of 104 patents

Patent #TitleCo-InventorsDate
D544883 5 valve port manifold 2007-06-19
D544884 5 valve port manifold 2007-06-19
D544500 5 valve port manifold 2007-06-12
D544499 5 valve port manifold 2007-06-12
D543997 5 valve port manifold 2007-06-05
D536422 5 Valve small bore 1 flange manifold block 2007-02-06
D535722 5 valve small bore 2 flange manifold block 2007-01-23
7165883 Temperature sensing device for metering fluids Kevin J. Cessac 2007-01-23
D522089 5 valve large bore manifold 2006-05-30
D521597 5 valve large bore manifold 2006-05-23
D521596 5 valve small bore manifold 2006-05-23
D520598 5 valve large bore manifold 2006-05-09
D520520 5 valve port large bore double flange manifold 2006-05-09
D520110 5 valve small bore manifold 2006-05-02
D519189 5 valve small bore manifold 2006-04-18
6992569 Safety shutdown system Kevin J. Cessac 2006-01-31
6938636 Breakaway coupling with flapper valve 2005-09-06
6901948 Liquid fertilizer distribution system and method 2005-06-07
6877718 Remote shutdown system and method 2005-04-12
6854346 Purging system for use with a gas sampling system 2005-02-15
6851450 Liquid fertilizer distribution system and method 2005-02-08
6840277 Breakaway coupling with flapper valve 2005-01-11
6733576 Gas sampling separator Kevin J. Cessac 2004-05-11
6557573 Liquid fertilizer distribution system and method 2003-05-06
6539312 Sampling system for obtaining pipeline gas samples Kevin J. Cessac 2003-03-25