Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Ambriz — 3 Patents

LCLevel 3 Communications: 3 patents #485 of 1,318Top 40%
Firestone, CO: #29 of 77 inventorsTop 40%
Colorado: #13,288 of 40,980 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Robert Ambriz has been granted 3 US patents while listed as an inventor at Level 3 Communications. The first was granted in 2017 and the most recent in March 2018. Robert Ambriz ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Robert Ambriz in Firestone, CO, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9913410 Exhaust air ducting system 2018-03-06
9638435 Systems and methods for optimizing the efficiency of HVAC systems Michael Shane Pittman, Robert Gerald Fiordaliso, Robert G. Gillard, II, Louis Basantes, Rodney David Badley +4 more 2017-05-02 $23,828,000
9596790 Exhaust air ducting system 2017-03-14 $11,068,000