Inventor
MERKLEY DONALD J
US19 patents
⚠️ This page may combine multiple inventors who share the name “MERKLEY DONALD J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JAMES HARDIE RES PTY LTD
6 patentsUS6676745B2Jan 13, 2004
Fiber cement composite materials using sized cellulose fibers
JAMES HARDIE RES PTY LTD160 citations98
US6676744B2Jan 13, 2004
Fiber cement composite materials using cellulose fibers loaded with inorganic and/or organic substances
JAMES HARDIE RES PTY LTD129 citations98
US6872246B2Mar 29, 2005
Fiber cement composite materials using cellulose fibers loaded with inorganic and/or organic substances
JAMES HARDIE RES PTY LTD80 citations97
US6777103B2Aug 17, 2004
Fiber cement composite material using biocide treated durable cellulose fibers
JAMES HARDIE RES PTY LTD57 citations96
US6689451B1Feb 10, 2004
Pre-finished and durable building material
JAMES HARDIE RES PTY LTD45 citations96
US6562444B1May 13, 2003
Fiber-cement/gypsum laminate composite building material
JAMES HARDIE RES PTY LTD41 citations91
HARDIE JAMES TECHNOLOGY LTD
6 patentsUS7942964B2May 17, 2011
Fiber cement composite materials using bleached cellulose fibers
HARDIE JAMES TECHNOLOGY LTD22 citations92
US8383031B2Feb 26, 2013
Method for modifying pore size distribution zones in fiber cement composites and articles of manufacture of the same
HARDIE JAMES TECHNOLOGY LTD16 citations90
US8906500B2Dec 9, 2014
Engineered composite building materials and methods of making same
HARDIE JAMES TECHNOLOGY LTD6 citations84
US7815841B2Oct 19, 2010
Fiber cement composite materials using sized cellulose fibers
HARDIE JAMES TECHNOLOGY LTD13 citations84
US7857906B2Dec 28, 2010
Fiber reinforced cement composite materials using chemically treated fibers with improved dispersibility
HARDIE JAMES TECHNOLOGY LTD4 citations62
US7993570B2Aug 9, 2011
Durable medium-density fibre cement composite
HARDIE JAMES TECHNOLOGY LTD5 citations60
JAMES HARDIE INT FINANCE BV
3 patentsUS7344593B2Mar 18, 2008
Fiber reinforced cement composite materials using chemically treated fibers with improved dispersibility
JAMES HARDIE INT FINANCE BV61 citations97
US6941720B2Sep 13, 2005
Composite building material
JAMES HARDIE INT FINANCE BV218 citations96
US7524555B2Apr 28, 2009
Pre-finished and durable building material
JAMES HARDIE INT FINANCE BV15 citations84
MERKLEY DONALD J
2 patentsUS8133352B2Mar 13, 2012
Method and apparatus for reducing impurities in cellulose fibers for manufacture of fiber reinforced cement composite materials
MERKLEY DONALD J4 citations60
US8268119B2Sep 18, 2012
Method and apparatus for reducing impurities in cellulose fibers for manufacture of fiber reinforced cement composite materials
MERKLEY DONALD J1 citations49