JP

John M. Peirce

AI Ags I-Prop.: 7 patents #1 of 4Top 25%
AS Ags Company Automotive Solutions: 4 patents #2 of 3Top 70%
AS American Grease Stick: 3 patents #4 of 9Top 45%
📍 Portage, MI: #64 of 619 inventorsTop 15%
🗺 Michigan: #6,365 of 86,293 inventorsTop 8%
Overall (All Time): #347,420 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
10850319 Hand held flaring tool Mark J. Hasenberg, Logan D. Pitts 2020-12-01
10054249 Universal tube fitting adaptable for different sized tubes 2018-08-21
9897238 Tube coupling device 2018-02-20
9657877 Tube coupling device 2017-05-23
9561584 Tool for coupling fluid lines 2017-02-07
9492857 Hand held flaring tool Mark J. Hasenberg, Logan D. Pitts 2016-11-15
9470347 Fluid line connector 2016-10-18
9303539 Universal drain plug system and method Ian K. Rosen 2016-04-05
D744306 Pliers with trigger Logan D. Pitts 2015-12-01
9194517 Tube splicing device 2015-11-24
9010222 Adjustable gripping tool 2015-04-21
D707514 Trigger for pliers Logan D. Pitts 2014-06-24
8607671 Wrench with trigger Logan D. Pitts 2013-12-17
8418812 Ribbed drain plug Ian K. Rosen 2013-04-16