HT

Howard Tripp

ZM Zippo Manufacturing: 8 patents #3 of 36Top 9%
OC Outdoor Edge Cutlery: 5 patents #3 of 9Top 35%
RG Revo Brand Group: 3 patents #3 of 7Top 45%
NG New Revo Brand Group: 2 patents #5 of 10Top 50%
📍 Plymouth, MN: #155 of 1,545 inventorsTop 15%
🗺 Minnesota: #4,012 of 52,454 inventorsTop 8%
Overall (All Time): #247,571 of 4,157,543Top 6%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
12384005 Ball joint system and support device Matt Morris, Ryan A. Chernik, Ryan Jacobson 2025-08-12
D1047657 Knife handle Andrew Engstrom 2024-10-22
D1047654 Blade holder Andrew Engstrom 2024-10-22
D1047656 Knife handle Ryan A. Chernik, Andrew Engstrom 2024-10-22
D1046589 Knife handle Andrew Engstrom, Ryan A. Chernik 2024-10-15
D1046591 Blade holder Andrew Engstrom 2024-10-15
11747105 Bore cleaning tool Daniel Zaleskas 2023-09-05
D908989 Power-operated air blower Brian J. Barber, Shaun M. Panek, James A. Hofman 2021-01-26
D760056 Gun tool Robert J. Meinert 2016-06-28
9333572 Multi-purpose tool and tension mechanism James M. McDonough, Neal P. Barnes, Brian J. Barber 2016-05-10
D750949 Knife with light James A. Hofman 2016-03-08
D748917 Carrying device James M. McDonough, Brian J. Barber, Neal P. Barnes 2016-02-09
D731279 Multi-purpose tool James M. McDonough, Neal P. Barnes, Brian J. Barber 2015-06-09
D730709 Multi-purpose tool James M. McDonough, Neal P. Barnes, Brian J. Barber 2015-06-02
D724925 Multi-purpose tool James M. McDonough, Neal P. Barnes, Brian J. Barber 2015-03-24
D718964 Camping organizer James M. McDonough, Brian J. Barber, Neal P. Barnes 2014-12-09
D706968 Portable lamp James M. McDonough, Brian J. Barber, Neal P. Barnes, Arthur R. Hamilton 2014-06-10
8317351 Knife with a lighting system that includes an integrated circuit board Barry D. Brown 2012-11-27