Individual holder
WELKER BRIAN H
US·5 granted patents·3 pending applications·20 citations·filing 1987–2009
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
8 records- 0177US8210058B2LNG sampling cylinder and methodWELKER BRIAN H·Filed 2008·Granted Jul 3, 2012·7 cites·5 claims
- 0269US2008149252A1Mosaic and method for producing itWELKER BRIAN H·Filed 2006·Application pending·0 cites
- 0350US8113070B2Sight glass with a flow directing assemblyWELKER BRIAN H·Filed 2009·Granted Feb 14, 2012·0 cites·20 claims
- 0448US8127625B2Sight glass with liquid separatorWELKER BRIAN H·Filed 2009·Granted Mar 6, 2012·0 cites·14 claims
- 0548US2008305295A1MosaicWELKER BRIAN H·Filed 2007·Application pending·0 cites
- 0643US2008149583A1Collapsible Game Hanger and Storage DeviceWELKER BRIAN H·Filed 2006·Application pending·0 cites
- 0739US4829835AAdjustable sand relief valve for sand laden crude oilWELKER BRIAN H·Filed 1987·Granted May 16, 1989·7 cites·10 claims
- 0836US5098847AMethod and apparatus for portable testing of products from processing columnWELKER BRIAN H·Filed 1990·Granted Mar 24, 1992·6 cites·10 claims
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