DW

Daniel Wisniewski

OI Oms Investments: 14 patents #6 of 173Top 4%
📍 Columbus, OH: #187 of 3,880 inventorsTop 5%
🗺 Ohio: #5,371 of 73,341 inventorsTop 8%
Overall (All Time): #337,225 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
D1012638 Hand-held spreader Paul E. Hsu, Ryan R. Berger, Chris C. Cicenas 2024-01-30
11490561 Dual rotor spreader system Paul E. Hsu, Ryan R. Berger, Johannes Hertrich, John Knittle, Eric Glassner 2022-11-08
D968917 Hand-held spreader Paul E. Hsu, Ryan R. Berger, Chris C. Cicenas 2022-11-08
D959937 Powered hand-held spreader Paul E. Hsu, Paul M. Havlovitz, Ryan R. Berger, Chris W. Cicenas, Johannes Hertrich 2022-08-09
D956827 Spreader Paul E. Hsu, Ryan R. Berger, Johannes Hertrich, John Knittle, Eric Glassner 2022-07-05
D938239 Hand-held spreader Paul E. Hsu, Ryan R. Berger, Chris C. Cicenas 2021-12-14
D936109 Spreader Paul E. Hsu, Ryan R. Berger, Johannes Hertrich, John Knittle, Eric Glassner 2021-11-16
D916569 Hand-held spreader Paul E. Hsu, Ryan R. Berger, Chris C. Cicenas 2021-04-20
D909421 Spreader Paul E. Hsu, Ryan R. Berger, Johannes Hertrich, John Knittle, Eric Glassner 2021-02-02
D893270 Powered hand-held spreader Paul E. Hsu, Paul M. Havlovitz, Ryan R. Berger, Chris W. Cicenas, Johannes Hertrich 2020-08-18
10595458 Powered hand-held spreader Paul E. Hsu, Paul M. Havlovitz, Ryan R. Berger, Chris W. Cicenas, Johannes Hertrich 2020-03-24
D860261 Spreader Paul E. Hsu, Ryan R. Berger, Johannes Hertrich, John Knittle, Eric Glassner 2019-09-17
D855421 Powered hand-held spreader Paul E. Hsu, Paul M. Havlovitz, Ryan R. Berger, Chris W. Cicenas, Johannes Hertrich 2019-08-06
D796922 Powered hand-held spreader Paul E. Hsu, Paul M. Havlovitz, Ryan R. Berger, Chris W. Cicenas, Johannes Hertrich 2017-09-12