RC

Robert C. Chang

CT Cohesion Technologies: 2 patents #5 of 16Top 35%
📍 Danville, CA: #19 of 104 inventorsTop 20%
🗺 California: #3,859 of 26,763 inventorsTop 15%
Overall (2002): #44,726 of 266,432Top 20%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6428978 Methods for the production of gelatin and full-length triple helical collagen in recombinant cells David R. Olsen, Hugh McMullin, Ronald A. Hitzeman, George Chisholm 2002-08-06
6413742 Recombinant gelatin and full-length triple helical collagen David R. Olsen, Hugh McMullin, Ronald A. Hitzeman, George Chisholm 2002-07-02