Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Arnold Serrano — 6 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Whittier, CA: #60 of 578 inventorsTop 15%
California: #94,478 of 386,348 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Robert Arnold Serrano has been granted 6 US patents while listed as an inventor at Unknown. The first was granted in 1994 and the most recent in February 2017. Robert Arnold Serrano ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Robert Arnold Serrano in Whittier, CA, US.

Patents per Year

Patents granted per year, 1994 to 2017Bar chart with a peak of 3 patents in 2013.peak 31994: 1 patents19942012: 1 patents20122013: 3 patents20132017: 1 patents2017

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D779870 Barbecue 2017-02-28
D691843 Barbecue grill 2013-10-22
D686445 Barbecue 2013-07-23
D685607 Football spatula 2013-07-09
D660101 Football tongs 2012-05-22
D345840 Miniature pushcart 1994-04-05