DF

David A. Ferrer

AM Ameriflo: 5 patents #2 of 3Top 70%
HE Helmer: 3 patents #2 of 12Top 20%
HS Helmer Scientific: 2 patents #5 of 14Top 40%
BP Bfs Diversified Products: 1 patents #35 of 69Top 55%
Overall (All Time): #433,964 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12251342 Medical products storage device including access control Thomas J. Larkner, Jesse M. Smith, Dennis H. Smith, Adam A. Cloud, Mark D. Lockwood +2 more 2025-03-18
11883335 Medical products storage device including access control Thomas J. Larkner, Jesse M. Smith, Dennis H. Smith, Adam A. Cloud, Mark D. Lockwood +2 more 2024-01-30
11534356 Medical products storage device including access control Thomas J. Larkner, Jesse M. Smith, Dennis H. Smith, Adam A. Cloud, Mark D. Lockwood +2 more 2022-12-27
10821044 Medical products storage device including access control Thomas J. Larkner, Jesse M. Smith, Dennis H. Smith, Adam A. Cloud, Mark D. Lockwood +2 more 2020-11-03
9579245 Medical products storage device including access control Thomas J. Larkner, Jesse M. Smith, Dennis H. Smith, Adam A. Cloud, Mark D. Lockwood +2 more 2017-02-28
8230859 Method and apparatus for regulating fluid James A. Voege, Matthew G. Thie 2012-07-31
8146592 Method and apparatus for regulating fluid flow or conserving fluid flow James A. Voege, Matthew G. Thie 2012-04-03
7617826 Conserver James A. Voege, Matthew G. Thie 2009-11-17
7448594 Fluid regulator James A. Voege 2008-11-11
7298280 Lighted fluid flow indication apparatus James A. Voege, Matthew G. Thie 2007-11-20
6845973 Air spring with restraining cylinder 2005-01-25