Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Rio Claro, BR ranks #7,503 worldwide for total patents filed in 2021, with 12 patents from 8 inventors. Leading employers of inventors based in Rio Claro, BR include Whirlpool.

Showing 1–8 of 8 inventors

Rank Inventor Primary Company Patents
1 Fernando Raiss Martins Whirlpool 3
2 Emmanuel F. Gonzaga Whirlpool 2
2 Eduardo Luis Violin Whirlpool 2
#4 Sergio Ricardo Jager Whirlpool 1
#4 Dailor Moreno Barberis Alves Lima Whirlpool 1
#4 Joao Arthur Pazzin Curiel Whirlpool 1
#4 ALEXANDRE L. MARANGONI Whirlpool 1
#4 Mauro R. Ushizima Whirlpool 1