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

Ziyad Duron — 4 Patents

EIEngineering Innovations: 1 patents #4 of 12Top 35%
TAThe Aerospace: 1 patents #251 of 604Top 45%
Claremont, CA: #92 of 371 inventorsTop 25%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Ziyad Duron has been granted 4 US patents while listed as an inventor at Engineering Innovations. The first was granted in 2001 and the most recent in September 2022. Ziyad Duron ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Ziyad Duron in Claremont, CA, US.

Patents per Year

Patents granted per year, 2001 to 2022Bar chart with a peak of 1 patents in 2001.peak 12001: 1 patents20012004: 1 patents20042007: 1 patents20072022: 1 patents2022

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11454559 System and method of testing the tension of anchors in a dam Robert L. Hall 2022-09-27
7228240 Device and method for determining and detecting the onset of structural collapse Loland Pranger, Nicolas von Gersdorff, Eric Brian Flynn, Angela Cho, Debbie Meduna +1 more 2007-06-05
6807862 Device and method for determining and detecting the onset of structural collapse William P. Wiesmann, Loland Pranger 2004-10-26
6257064 Wave speed bridge damage detection method 2001-07-10