WN

William S. Nachefski

EN Enviroscent: 2 patents #8 of 22Top 40%
📍 Katy, TX: #265 of 2,042 inventorsTop 15%
🗺 Texas: #16,798 of 125,132 inventorsTop 15%
Overall (All Time): #532,572 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12235070 Efficient high-velocity compressed-gas-powered gun Charles D. Kownacki 2025-02-25
10801633 Automatic leak prevention shut off valve Brad Marshall 2020-10-13
10584910 Air conditioner mister, apparatus and method 2020-03-10
10251316 Air conditioner mister, apparatus and method Joshua Allen Teekell 2019-04-02
10113829 Efficient high-velocity compressed gas-powered gun 2018-10-30
9739564 Efficient high-velocity compressed gas-powered gun 2017-08-22
9696196 Sealable engine fluid measurement probe 2017-07-04
9198980 Air conditioner mister, apparatus and method 2015-12-01
9134039 Air conditioner mister, apparatus and method 2015-09-15