Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Amtrol Licensing › Pedro Queiroz Vieira
PV

Pedro Queiroz Vieira — 3 Patents in 2002

CLCtr Consultoria Tecnica E Representacoes, Lda: 1 patents #1 of 1Top 100%
Matosinhos, PT: #1 of 1 inventorsTop 100%
Overall (2002): #22,822 of 266,432Top 9%
3 Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6501906 Evaporation device for volatile substances — 2002-12-31
6487367 Evaporation device for volatile substances — 2002-11-26
6446583 Evaporation device for volatile substances — 2002-09-10

Nearby-Ranked Inventors

Peter Wachtler3
Peter S. Vosbikian3
Peter M. von Dyck3
Peter Volz3
Peter Vogel3
Peter Vanderbilt3
Peter C. Ulrich3
Peter Tung3
Pei-Haw Tsao3