HN

Hassan S. Niknafs

NP Norton Chemical Process Products: 5 patents #2 of 29Top 7%
SP Saint-Gobain Ceramics & Plastics: 5 patents #74 of 386Top 20%
SN Saint-Gobain Norpro: 3 patents #1 of 10Top 10%
📍 Stow, OH: #38 of 519 inventorsTop 8%
🗺 Ohio: #4,899 of 73,341 inventorsTop 7%
Overall (All Time): #322,794 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
9297590 Regenerator Benoît Watremetz, Claude Jacquot, Daniel C. Sherman, Thomas Szymanski, John S. Reid 2016-03-29
8282890 Vessel containing fluid distribution media Daniel C. Sherman 2012-10-09
7862013 Packing element for use in a chemical processing apparatus Robert L. Miller 2011-01-04
7775507 Packing elements for mass transfer applications Robert L. Miller, Daniel C. Sherman 2010-08-17
7566428 Bed support media Dean Warner, Daniel C. Sherman 2009-07-28
7246795 Ceramic packing element Richard Robinette, Stephen Dahar, Thomas Szymanski, John S. Reid 2007-07-24
6889963 Ceramic packing element Robert L. Miller 2005-05-10
6699562 Ceramic packing element Robert L. Miller 2004-03-02
6387534 Random packing element 2002-05-14
D445029 Packing element 2001-07-17
5770162 Horizontal regenerative thermal oxidizer unit 1998-06-23
5747143 Packing element 1998-05-05
D381394 Mass transfer packing element Henry G. Lex, Jr. 1997-07-22
D354687 Structured packing element 1995-01-24
5304423 Packing element Henry G. Lex, Jr. 1994-04-19