Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
AS

Alfred Seto — 4 Patents

ENEnvirosystems: 4 patents #1 of 6Top 20%
Hamilton, CA: #175 of 942 inventorsTop 20%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Alfred Seto has been granted 4 US patents while listed as an inventor at Envirosystems. All of these patents were granted in 2018. Alfred Seto ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Alfred Seto in Hamilton, ON, CA.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10093791 Vermiculite alternative for packaging material 2018-10-09
10093832 Packaging and liquid stabilizing material 2018-10-09
9856367 Vermiculite alternative for packaging material 2018-01-02
9856379 Packaging and liquid stabilizing material 2018-01-02