Inventor · disambiguated record
James Elder
Also filed as: ELDER JAMES · ELDER JAMES E · ELDER JAMES EDWARD
14 granted patents·2 pending applications·90 citations·filing 1980–2020
90Inventor score
Files withROHM & HAAS10DOW GLOBAL TECHNOLOGIES LLC1ELDER JAMES E1EVONIK DEGUSSA GMBH1VLIET JASPER A VAN1
Top patents by PatentIndex Score
16 records- 0187US7723541B2Process for manufacturing high purity methacrylic acidROHM & HAAS·Filed 2006·Granted May 25, 2010·6 cites·3 claims
- 0283US6639106B1Process for preparing and purifying acrylic acid from propylene having improved capacityROHM & HAAS·Filed 2000·Granted Oct 28, 2003·21 cites·11 claims
- 0367US7435905B1Electrical conduit bodyELDER JAMES E·Filed 2007·Granted Oct 14, 2008·13 cites·20 claims
- 0467US6384274B1Single reactor process for preparing acrylic acid from propylene having improved capacityROHM & HAAS·Filed 1999·Granted May 7, 2002·33 cites·36 claims
- 0566US8002047B2Method and apparatus for deflagration pressure attenuationROHM & HAAS·Filed 2009·Granted Aug 23, 2011·3 cites·17 claims
- 0663US8044237B2Method for production of aqueous (meth)acrylic acidROHM & HAAS·Filed 2009·Granted Oct 25, 2011·1 cites·8 claims
- 0759US10829435B2Method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalystDOW GLOBAL TECHNOLOGIES LLC·Filed 2018·Granted Nov 10, 2020·0 cites·10 claims
- 0859US6620968B1High hydrocarbon space velocity process for preparing unsaturated aldehydes and acidsROHM & HAAS·Filed 2000·Granted Sep 16, 2003·4 cites·12 claims
- 0953US12098124B2Acid catalyzed synthesis of methyl acrylate from acrylic acid and methanolROHM & HAAS·Filed 2020·Granted Sep 24, 2024·0 cites·10 claims
- 1052US12065403B2Acid catalyzed synthesis of methyl acrylate from acrylic acid and methanolROHM & HAAS·Filed 2020·Granted Aug 20, 2024·0 cites·11 claims
- 1150US8044238B2Method for production of purified (meth)acrylic acidROHM & HAAS·Filed 2009·Granted Oct 25, 2011·0 cites·10 claims
- 1249US10479751B2Process for preparing acrylic acidEVONIK DEGUSSA GMBH·Filed 2014·Granted Nov 19, 2019·0 cites·16 claims
- 1349US6499412B2Method of firebox temperature control for achieving carbon monoxide emission compliance in industrial furnaces with minimal energy consumptionROHM & HAAS·Filed 2001·Granted Dec 31, 2002·7 cites·10 claims
- 1446US2004267050A1Process for manufacturing high purity methacrylic acidFiled 2004·Application pending·0 cites
- 1543US2004059155A1High hydrocarbon space velocity process for preparing unsaturated aldehydes and acidsFiled 2003·Application pending·0 cites
- 1615US4338885ACattle head holderVLIET JASPER A VAN·Filed 1980·Granted Jul 13, 1982·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →