Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JL

Jan D. Lienhard — 1 Patent in 2021

Manhattan Beach, CA: #33 of 87 inventorsTop 40%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #417,594 of 548,734Top 80%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11208203 Vertical take-off and landing aircraft Robert Parks, Francesco Giannini, Diana Siegel 2021-12-28