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

Robert Wang

Taoyuan, CA: #1 of 1 inventorsTop 100%
Overall (1989): #16,697 of 140,708Top 15%
2 Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4840680 Method for degreasing a cold rolled metallic band 1989-06-20
4818383 Apparatus and method for inspecting and grading samples of grain 1989-04-04