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

Brian Allen Amacher

TRTrystar: 10 patents #2 of 11Top 20%
Faribault, MN: #13 of 111 inventorsTop 15%
Minnesota: #7,542 of 52,454 inventorsTop 15%
Overall (All Time): #512,193 of 4,157,543Top 15%
10 Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
9325161 Universal electrical receptacle cover Frederick Alan Dahl, James Jerome Koberg 2016-04-26
9271413 Shelter for portable electrical inlets/outlets Frederick Alan Dahl, James Jerome Koberg 2016-02-23
9071043 Trapped-key-based locking system for docking station Steven Matthew Takata, James Jerome Koberg, Nicholas Goebel 2015-06-30
D709461 Receptacle cover Frederick Alan Dahl, James Jerome Koberg 2014-07-22
8654514 Trapped-key-based locking system for docking station Steven Matthew Takata, James Jerome Koberg, Nicholas Goebel 2014-02-18
8616661 Portable power distribution box Steven Matthew Takata, James Jerome Koberg, Jason Robert DeMars, Christopher Alan Dahl 2013-12-31
D689024 Portable power distribution box Steven Matthew Takata, James Jerome Koberg, Jason Robert DeMars, Christopher Alan Dahl 2013-09-03
8476540 Shelter for portable electrical inlets/outlets Frederick Alan Dahl, James Jerome Koberg 2013-07-02
D682218 Portable power distribution box Steven Matthew Takata, James Jerome Koberg, Jason Robert DeMars, Christopher Alan Dahl 2013-05-14
8395883 Trapped-key-based locking system for docking station Steven Matthew Takata, James Jerome Koberg, Nicholas Goebel 2013-03-12