Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Weldon C. Kiser — 8 Patents

ELEnvironmental, L.L.C: 8 patents #1 of 1Top 100%
Abilene, TX: #19 of 167 inventorsTop 15%
Texas: #19,067 of 125,132 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Weldon C. Kiser has been granted 8 US patents while listed as an inventor at Environmental, L.L.C. The first was granted in 1995 and the most recent in June 1999. Weldon C. Kiser ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Weldon C. Kiser in Abilene, TX, US.

Patents per Year

Patents granted per year, 1995 to 1999Bar chart with a peak of 5 patents in 1996.peak 51995: 1 patents19951996: 5 patents19961998: 1 patents19981999: 1 patents1999

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
5914172 Roofing composites and method 1999-06-22
5728338 Composites and method 1998-03-17
5587234 Elastomeric polysulfide composites and method 1996-12-24
5582864 Elastomeric polysulfide composites and method 1996-12-10
5582898 Polysulfide composites and method 1996-12-10
5580638 Elastomeric polysulfide composites and method 1996-12-03
5525399 Roofing composition and method 1996-06-11
5453313 Elastomeric polysulfide composites and method 1995-09-26