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

Jan Dorgelo — 2 Patents

U.S. Philips: 2 patents #2,558 of 8,851Top 30%
Hoogeveen, NL: #20 of 82 inventorsTop 25%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Jan Dorgelo has been granted 2 US patents while listed as an inventor at U.S. Philips. All of these patents were granted in 2001. Jan Dorgelo ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Jan Dorgelo in Hoogeveen, NL.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6286182 Vacuum cleaner comprising a holder for accessories Roelf Mulder, Benjamin Luurt Oudman, Paulus Hermanus Van Wolferen 2001-09-11
6256834 Vacuum cleaner with detachable dust container Natalie Meijer, Hans Kodden, Albart J. Kip, Henk Uil, Klaas Vonk 2001-07-10