AN

Andrew Nigrini

Chevron: 1 patents #71 of 266Top 30%
📍 La Habra, CA: #6 of 25 inventorsTop 25%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #131,684 of 140,708Top 95%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4871023 Method for controlling the pH of steam fluids Rong J. Hwang 1989-10-03