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

Arien Groot — 1 Patent

Ncr: 1 patents #1,859 of 3,019Top 65%
Veenendaal, NL: #57 of 117 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Arien Groot has been granted 1 US patent while listed as an inventor at Ncr. All of these patents were granted in 1981. Arien Groot ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Arien Groot in Veenendaal, NL.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4301417 Quadriphase differential demodulator Augustinus M. Jansen 1981-11-17 $1,919,000