John L. Margrave

WU William Marsh Rice University: 1 patents #4 of 15Top 30%

📍 Houston, TX: #354 of 1,272 inventorsTop 30%

🗺 Texas: #2,440 of 8,590 inventorsTop 30%

Overall (2002): #186,566 of 266,432Top 75%

Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6428762	Powder synthesis and characterization of amorphous carbon nitride, a-C3N4	Valery N. Khabashesku, John L. Zimmerman	2002-08-06