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

Edwin van Doorn

Johnson & Johnson: 2 patents #3,442 of 7,810Top 45%
Helmond, CA: #1 of 1 inventorsTop 100%
Overall (All Time): #2,188,840 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6708397 Inlay station with alignment assemblies and transfer tubes Phillip King Parnell, Sr., David Dolan, Richard W. Abrams, Michael F. Widman, Ronaldus Joannes Cornelis Maria Kok 2004-03-23
6439870 Apparatus for automated ophthalmic lens fabrication Gary Marceau, Dan Boulay, Ivan M. Nunez, Charles Foster, Eric Dogan +9 more 2002-08-27