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

Daniel Lee — 4 Patents

FMFluid Metering: 1 patents #6 of 7Top 90%
Glendale, AZ: #180 of 996 inventorsTop 20%
Arizona: #8,235 of 32,909 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Daniel Lee has been granted 4 US patents while listed as an inventor at Fluid Metering. The first was granted in 1996 and the most recent in July 2024. Daniel Lee ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Daniel Lee in Glendale, AZ, US.

Patents per Year

Patents granted per year, 1996 to 2024Bar chart with a peak of 1 patents in 1996.peak 11996: 1 patents19962000: 1 patents20002019: 1 patents20192024: 1 patents2024

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12049890 Fluid pump with pressure relief path 2024-07-30
10362728 Flow diverter for a fertilization system 2019-07-30
6024172 Blow-out preventer 2000-02-15
D374075 Air pump for medical use 1996-09-24