RB

Robert J. Bulka

HC Hampshire Chemical: 2 patents #1 of 13Top 8%
📍 Merrimack, NH: #3 of 26 inventorsTop 15%
🗺 New Hampshire: #40 of 601 inventorsTop 7%
Overall (1994): #21,686 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5324864 Synthesis of fluoromethyl ether Felix B. Popper, Gerald J. O'Neill 1994-06-28
5278342 Vapor phase chlorination of difluoromethyl methyl ether Gerald J. O'Neill 1994-01-11