John E. Hartgerink

EX ExxonMobil: 1 patents #5,661 of 10,161Top 60%

📍 Baton Rouge, LA: #1,073 of 1,896 inventorsTop 60%

🗺 Louisiana: #5,044 of 10,876 inventorsTop 50%

Overall (All Time): #3,802,780 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5332705	Regeneration of acetylene converter catalysts by hydrogen stripping	Yao-Jyh Robert Huang, Chong F. Shun, Lawrence G. Daniel, Edgar L. Mohundro	1994-07-26