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

Robert Nee — 3 Patents

PPPolyguard Products: 2 patents #2 of 13Top 20%
Houston, TX: #6,736 of 21,073 inventorsTop 35%
Texas: #41,402 of 125,132 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Robert Nee has been granted 3 US patents while listed as an inventor at Polyguard Products. The first was granted in 1991 and the most recent in June 2015. Robert Nee ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Robert Nee in Houston, TX, US.

Patents per Year

Patents granted per year, 1991 to 2015Bar chart with a peak of 1 patents in 1991.peak 11991: 1 patents19911992: 1 patents19922015: 1 patents2015

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9060467 Track-roller-hanger assembly for adjustable hanging of articles Joel Mueller 2015-06-23
5120381 Method of forming a protective coating on metallic pipe 1992-06-09
4983449 Protective wrapping material 1991-01-08