BN

Brian Nutley

SL Swelltec Limited: 26 patents #1 of 5Top 20%
GR Greenthread: 3 patents #2 of 6Top 35%
HS Halliburton Energy Services: 1 patents #2,863 of 4,711Top 65%
WH Weatherford Technology Holdings: 1 patents #412 of 753Top 55%
Overall (All Time): #118,330 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 26–31 of 31 patents

Patent #TitleCo-InventorsDate
8136605 Swellable packer with fluid supply Kim Nutley 2012-03-20
8083000 Swellable packer having a cable conduit Kim Nutley 2011-12-27
8074723 Ring member for a swellable downhole packer Kim Nutley 2011-12-13
7896085 Downhole apparatus with a swellable support structure Kim Nutley 2011-03-01
7784550 Downhole apparatus with a swellable connector Kim Nutley 2010-08-31
6408943 Method and apparatus for placing and interrogating downhole sensors Roger L. Schultz, Clark E. Robison, Russell Irving Bayh, III, Benjamin Stewart, Jamie Oag +1 more 2002-06-25