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Amber C. Davidson — 3 Patents

ELEzra C. Lundahl: 1 patents #7 of 9Top 80%
MVMethane Drainage Ventures: 1 patents #5 of 8Top 65%
Salt Lake City, UT: #1,479 of 4,590 inventorsTop 35%
Utah: #6,119 of 19,430 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Amber C. Davidson has been granted 3 US patents while listed as an inventor at Ezra C. Lundahl. The first was granted in 1984 and the most recent in November 1992. Amber C. Davidson ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Amber C. Davidson in Salt Lake City, UT, US.

Patents per Year

Patents granted per year, 1984 to 1992Bar chart with a peak of 1 patents in 1984.peak 11984: 1 patents19841991: 1 patents19911992: 1 patents1992

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5163323 Ultrasonic distance measuring instrument — 1992-11-17
5062088 Acoustic measuring system Ernie Vandenwijngaert 1991-10-29
4484643 Gas-liquid-solids separation system Anil Mahyera, Carel J. H. Brest van Kempen, Robert M. Sweet 1984-11-27

Frequent Collaborators

Carel J. H. Brest van Kempen1 shared
Anil Mahyera1 shared
Ernie Vandenwijngaert1 shared
Robert M. Sweet1 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3