Andrew Duncan has been granted 12 US patents while listed as an inventor at Evertz Microsystems . The first was granted in 1984 and the most recent in October 2025. Andrew Duncan ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Andrew Duncan in Bozeman, MT, US.
Patents per Year Patents granted per year, 1984 to 2025 Bar chart with a peak of 2 patents in 2014. peak 2 1984: 1 patents 1984 1985: 1 patents 1985 2014: 2 patents 2014 2017: 2 patents 2017 2019: 1 patents 2019 2021: 1 patents 2021 2024: 2 patents 2024 2025: 2 patents 2025
Issued Patents All Time
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Showing 1–12 of 12 patents
Patent # Title Co-Inventors Date
12445666 Method and system for content aware monitoring of media channel output by a media system Jeremy Blythe , Barnaby Dalton , Robert Beattie , Jeff Wei 2025-10-14
12390380 Electrically leveling sleep support frame — 2025-08-19
11914084 Rapid field testing of radioactivity levels of naturally occurring radioactive materials in oil waste Christopher Lloyd 2024-02-27
11871057 Method and system for content aware monitoring of media channel output by a media system Jeremy Blythe , Barnaby Dalton , Robert Beattie 2024-01-09
11016073 Apparatus, system, and method for water contaminant testing Christopher Lloyd 2021-05-25
10422782 Apparatus, system, and method for water contaminant testing Christopher Lloyd 2019-09-24
9763579 Internal bleeding detection apparatus Rosalind Sadleir 2017-09-19
9763580 Internal bleeding detection apparatus Rosalind Sadleir 2017-09-19
8768429 Internal bleeding detection apparatus Rosalind Sadleir 2014-07-01
8705804 Method for interpreting dipping natural fracture and fault planes identified from borehole images Jens Klaus Hustedt , Hermann Josef Homann , Jarret Borell , Ramiro Gabriel Lopez 2014-04-22
D279336 Chair — 1985-06-25
4443146 Bale feeding apparatus — 1984-04-17