AL

Alan R. Levin

HI Hayward Industries: 7 patents #28 of 138Top 25%
HA H-Tech Ag: 6 patents #2 of 61Top 4%
CI Cabot Safety Intermediate: 3 patents #12 of 43Top 30%
AI Acf Industries Incorporated: 1 patents #87 of 178Top 50%
EA Eaton: 1 patents #1,900 of 3,708Top 55%
📍 Houston, TX: #1,144 of 21,073 inventorsTop 6%
🗺 Texas: #7,815 of 125,132 inventorsTop 7%
Overall (All Time): #249,087 of 4,157,543Top 6%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
11940052 Flow control valve for suction cleaners Patrick Caty, Joseph Tessitore, Gary Ortiz 2024-03-26
11378257 Low-profile niche for underwater pool/spa lights Kevin Potucek, Carl Davidson, Gregory Fournier 2022-07-05
10941920 Low-profile niche for underwater pool/spa lights Kevin Potucek, Carl Davidson, Gregory Fournier 2021-03-09
9108126 Unitary filter tank and an underdrain for filtering a body of water Benoit Joseph Renaud, Michael Andrew Liberti 2015-08-18
9046247 Low-profile niche for underwater pool/spa lights Kevin Potucek, Carl Davidson, Greg Fournier 2015-06-02
8936721 Unitary filter tank and an underdrain for filtering a body of water Benoit Joseph Renaud, Michael Andrew Liberti 2015-01-20
7931447 Drain safety and pump control device Gary Ortiz 2011-04-26
7297265 Backwash strainer having a cyclonic flow mechanism Walter Booth, Vincent Anthony AMAROSA 2007-11-20
D473937 Respirator Keith Fecteau, David G. Honan, Kevin M. Krauss, Ryan John Sullivan 2003-04-29
6536435 Respirator headpiece and release mechanism Keith Fecteau, David G. Honan, Kevin M. Krauss, Ryan John Sullivan 2003-03-25
6497232 Respirator headpiece and release mechanism Keith Fecteau, David G. Honan, Kevin M. Krauss 2002-12-24
5671769 Swing check valve and method for repairing same Walter Booth 1997-09-30
5624559 Bag filter and retainer therefor Walter Booth 1997-04-29
5609185 Valve indicator and handle assembly Walter Booth 1997-03-11
D377825 Bag filter vessel Walter Booth 1997-02-04
5551467 Ball valve with controlled flow variation Walter Booth 1996-09-03
D373176 Combined valve indicator and handle Walter Booth 1996-08-27
4279404 Guide arrangement for expanding gate valves 1981-07-21