Tucson, Arizona
United States
16
2025-11-18
Mark Ogram from Tucson, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Rating system
#2 | 2025-05-13Wind turbine safety
#3 | 2024-02-22Fueling System
#4 | 2023-12-21Protective system for a rechargeable battery
#5 | 2023-10-10Fingerprinted software
#6 | 2023-10-03Ballot drop box
#7 | 2023-07-13Electric vehicle refueling
#8 | 2023-06-15Electric vehicle enhancement
#9 | 2023-04-27Electric cargo trucks
#10 | 2023-04-20Controlled doorway system
#11 | 2023-04-20Controlled ingress and egress doorway
#12 | 2023-04-13Supplemental battery for an electric vehicle
#13 | 2023-03-30Locomotive assist
#14 | 2014-10-09Advanced social networking
#15 | 2012-11-22Advanced social networking
#16 | 2012-03-22Emergency call from a cell phone
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