Inventor · disambiguated record
Richard A. Jewell
Also filed as: JEWELL RICHARD · JEWELL RICHARD A
44 granted patents·10 pending applications·2,776 citations·filing 1992–2006
99Inventor score
Top patents by PatentIndex Score
54 records- 0199US7067444B2Lyocell nonwoven fabricWEYERHAEUSER CO·Filed 2002·Granted Jun 27, 2006·135 cites·12 claims
- 0299US6596033B1Lyocell nonwoven fabric and process for makingWEYERHAEUSER CO·Filed 2000·Granted Jul 22, 2003·114 cites·10 claims
- 0399US6592717B2Carboxylated cellulosic fibrous web and method of making the sameWEYERHAEUSER CO·Filed 2002·Granted Jul 15, 2003·119 cites·13 claims
- 0499US6582557B2Fibrous composition including carboxylated cellulosic fibersWEYERHAEUSER CO·Filed 2002·Granted Jun 24, 2003·115 cites·7 claims
- 0599US6579414B2Method for enhancing the softness of a fibrous webWEYERHAEUSER CO·Filed 2002·Granted Jun 17, 2003·121 cites·1 claims
- 0699US6579415B2Method of increasing the wet strength of a fibrous sheetWEYERHAEUSER CO·Filed 2002·Granted Jun 17, 2003·118 cites·5 claims
- 0799US6471824B1Carboxylated cellulosic fibersWEYERHAEUSER CO·Filed 1998·Granted Oct 29, 2002·141 cites·29 claims
- 0899US6440547B1Lyocell film made from cellulose having low degree of polymerization valuesWEYERHAEUSER·Filed 2001·Granted Aug 27, 2002·95 cites·1 claims
- 0999US6235392B1Lyocell fibers and process for their preparationWEYERHAEUSER CO·Filed 1998·Granted May 22, 2001·185 cites·27 claims
- 1098US6706237B2Process for making lyocell fibers from pulp having low average degree of polymerization valuesWEYERHAEUSER CO·Filed 2001·Granted Mar 16, 2004·90 cites·7 claims
- 1198US6514613B2Molded bodies made from compositions having low degree of polymerization valuesWEYERHAEUSER CO·Filed 2001·Granted Feb 4, 2003·79 cites·44 claims
- 1298US6471727B2Lyocell fibers, and compositions for making the sameWEYERHAEUSER CO·Filed 2001·Granted Oct 29, 2002·87 cites·12 claims
- 1398US6444314B1Lyocell fibers produced from kraft pulp having low average degree of polymerization valuesWEYERHAEUSER·Filed 2001·Granted Sep 3, 2002·79 cites·23 claims
- 1498US5667637APaper and paper-like products including water insoluble fibrous carboxyalkyl celluloseWEYERHAEUSER CO·Filed 1995·Granted Sep 16, 1997·174 cites·10 claims
- 1597US6524348B1Method of making carboxylated cellulose fibers and products of the methodWEYERHAEUSER CO·Filed 2000·Granted Feb 25, 2003·109 cites·64 claims
- 1697US6511930B1Lyocell fibers having variability and process for makingWEYERHAEUSER CO·Filed 2000·Granted Jan 28, 2003·71 cites·9 claims
- 1797US6379494B1Method of making carboxylated cellulose fibers and products of the methodWEYERHAEUSER CO·Filed 1999·Granted Apr 30, 2002·144 cites·12 claims
- 1897US5998511APolymeric polycarboxylic acid crosslinked cellulosic fibersWEYERHAEUSER CO·Filed 1997·Granted Dec 7, 1999·144 cites·14 claims
- 1996US6620865B2Polycarboxylic acid crosslinked cellulosic fibersWEYERHAEUSER CO·Filed 2002·Granted Sep 16, 2003·45 cites·20 claims
- 2096US6210801B1Lyocell fibers, and compositions for making sameWEYERHAEUSER CO·Filed 1999·Granted Apr 3, 2001·117 cites·29 claims
- 2195US6184271B1Absorbent composite containing polymaleic acid crosslinked cellulosic fibersWEYERHAEUSER CO·Filed 1999·Granted Feb 6, 2001·84 cites·20 claims
- 2294US7001483B2Apparatus for making carboxylated pulp fibersWEYERHAEUSER CO·Filed 2003·Granted Feb 21, 2006·46 cites·20 claims
- 2393US6582553B2High bulk cellulosic fibers crosslinked with malic acid and process for making the sameWEYERHAEUSER CO·Filed 2001·Granted Jun 24, 2003·32 cites·11 claims
- 2492US6919447B2Hypochlorite free method for preparation of stable carboxylated carbohydrate productsWEYERHAEUSER CO·Filed 2001·Granted Jul 19, 2005·23 cites·37 claims
- 2591US6736933B2Multi-ply cellulosic products using high-bulk cellulosic fibersWEYERHAEUSER CO·Filed 2003·Granted May 18, 2004·28 cites·11 claims
- 2689US7109325B2Hypochlorite free method for preparation of stable carboxylated carbohydrate productsWEYERHAEUSER CO·Filed 2004·Granted Sep 19, 2006·16 cites·1 claims
- 2788US7300546B2Cellulose fiber having improved biostability and the resulting productsWEYERHAEUSER CO·Filed 2005·Granted Nov 27, 2007·14 cites·4 claims
- 2888US5556976AReactive cyclic N-sulfatoimides and cellulose crosslinked with the imidesFiled 1994·Granted Sep 17, 1996·39 cites·2 claims
- 2987US6207278B1High-wet-bulk cellulosic fibersWEYERHAEUSER CO·Filed 1999·Granted Mar 27, 2001·39 cites·14 claims
- 3086US6531593B1Method for production of cellulose derivatives and the resulting productsWEYERHAEUSER CO·Filed 2000·Granted Mar 11, 2003·23 cites·13 claims
- 3185US5366591AMethod and apparatus for crosslinking individualized cellulose fibersJEWELL RICHARD A·Filed 1992·Granted Nov 22, 1994·39 cites·6 claims
- 3284US7135557B2Hypochlorite free method for preparation of stable carboxylated carbohydrate productsWEYERHAEUSER CO·Filed 2004·Granted Nov 14, 2006·17 cites·41 claims
- 3383US6824649B2Method for increasing filler retention of cellulosic fiber sheetsWEYERHAEUSER CO·Filed 2003·Granted Nov 30, 2004·14 cites·25 claims
- 3479US6306251B1Multi-ply cellulosic products using high-bulk cellulosic fibersWEYERHAEUSER CO·Filed 1997·Granted Oct 23, 2001·29 cites·12 claims
- 3573US7300965B2Mixed polymer networkWEYERHAEUSER CO·Filed 2004·Granted Nov 27, 2007·11 cites·19 claims
- 3671US6752944B2Method for making crosslinked fibers having high wet bulkWEYERHAEUSER CO·Filed 2002·Granted Jun 22, 2004·5 cites·12 claims
- 3769US6716306B2High bulk cellulose fibers crosslinked with tartaric acid and method of making sameWEYERHAEUSER CO·Filed 2002·Granted Apr 6, 2004·8 cites·11 claims
- 3868US6852860B2Method for making piperidone ketals using polyphosphoric acidWEYERHAEUSER CO·Filed 2003·Granted Feb 8, 2005·3 cites·18 claims
- 3968US6551706B1High-wet-bulk cellulosic fibersWEYERHAEUSER CO·Filed 2000·Granted Apr 22, 2003·8 cites·11 claims
- 4067US7179348B2Method for producing cellulose fiber having improved biostability and the resulting productsWEYERHAEUSER CO·Filed 2002·Granted Feb 20, 2007·2 cites·6 claims
- 4162US7297230B2Method for producing cellulose fiber having improved biostability and the resulting productsWEYERHAEUSER CO·Filed 2005·Granted Nov 20, 2007·0 cites·4 claims
- 4257US6514384B1Method for increasing filler retention of cellulosic fiber sheetsWEYERHAEUSER CO·Filed 1999·Granted Feb 4, 2003·12 cites·23 claims
- 4353US2008000603A1Covalent Bonding of Carboxylated Cellulose Fiber WebsNEOGI AMAR N·Filed 2006·Application pending·0 cites
- 4452US2003136532A1Method for increasing filler retention of cellulosic fiber sheetsWEYERHAEUSER CO·Filed 2002·Application pending·0 cites
- 4551US6703125B2High-wet-bulk cellulosic fibersWEYERHAEUSER CO·Filed 2003·Granted Mar 9, 2004·2 cites·3 claims
- 4651US2002007926A1Method for producing cellulose fiber having improved biostability and the resulting productsFiled 2001·Application pending·0 cites
- 4748US2006142481A1Method for making a mixed polymer networkHERRIOTT CAROLE W·Filed 2004·Application pending·0 cites
- 4847US7244338B2Method for producing cellulose fiber having improved biostability and the resulting productsWEYERHAEUSER CO·Filed 2003·Granted Jul 17, 2007·0 cites·1 claims
- 4946US2005028953A1Methods for making carboxylated pulp fibersFiled 2003·Application pending·0 cites
- 5046US2005028292A1Methods for making carboxylated cellulosic fibersWEYERHAEUSER CO·Filed 2003·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →