Inventor · disambiguated record
Nelson D. Sewall
Also filed as: SEWALL NELSON D
12 granted patents·6 pending applications·751 citations·filing 1997–2022
93Inventor score
Files with3M INNOVATIVE PROPERTIES CO133M INNOVATIVE PROPERTIES COMPANY1ADAMS JAMES T1MINNESOTA MINING & MFG1
Top patents by PatentIndex Score
18 records- 0198US6129540AProduction tool for an abrasive article and a method of making sameMINNESOTA MINING & MFG·Filed 1997·Granted Oct 10, 2000·345 cites·16 claims
- 0297US7140812B2Diamond tool with a multi-tipped diamond3M INNOVATIVE PROPERTIES CO·Filed 2002·Granted Nov 28, 2006·117 cites·16 claims
- 0396US7174619B2Methods of making microstructured lamina and apparatus3M INNOVATIVE PROPERTIES CO·Filed 2003·Granted Feb 13, 2007·41 cites·13 claims
- 0496US6076248AMethod of making a master tool3M INNOVATIVE PROPERTIES CO·Filed 1999·Granted Jun 20, 2000·145 cites·8 claims
- 0593US7510462B2Multi-diamond cutting tool assembly for creating microreplication tools3M INNOVATIVE PROPERTIES CO·Filed 2006·Granted Mar 31, 2009·21 cites·18 claims
- 0689US9703023B2Microtiled prismatic cube corner articles3M INNOVATIVE PROPERTIES CO·Filed 2014·Granted Jul 11, 2017·9 cites·12 claims
- 0788US6935756B2Retroreflective articles having moire-like pattern3M INNOVATIVE PROPERTIES CO·Filed 2002·Granted Aug 30, 2005·40 cites·28 claims
- 0885US6843571B2Methods of making a master and replicas thereof3M INNOVATIVE PROPERTIES CO·Filed 2002·Granted Jan 18, 2005·27 cites·68 claims
- 0983US10502875B2Microtiled prismatic cube corner articles3M INNOVATIVE PROPERTIES CO·Filed 2017·Granted Dec 10, 2019·3 cites·10 claims
- 1078US7401396B2Methods of making microstructured lamina and apparatus3M INNOVATIVE PROPERTIES CO·Filed 2006·Granted Jul 22, 2008·3 cites·20 claims
- 1177US2022126381A1Non-orthogonal cube corner elements and arrays thereof made by end milling3M INNOVATIVE PROPERTIES CO·Filed 2022·Application pending·0 cites
- 1262US11806795B2Security articles comprising groups of microstructures made by end milling3M INNOVATIVE PROPERTIES COMPANY·Filed 2018·Granted Nov 7, 2023·0 cites·20 claims
- 1358US11253933B2Non-orthogonal cube corner elements and arrays thereof made by end milling3M INNOVATIVE PROPERTIES CO·Filed 2018·Granted Feb 22, 2022·0 cites·10 claims
- 1455US2007039433A1Diamond Tool With A Multi-Tipped Diamond3M INNOVATIVE PROPERTIES CO·Filed 2006·Application pending·0 cites
- 1545US2002028264A1Tools to manufacture abrasive articles3M INNOVATIVE PROPERTIES CO·Filed 2001·Application pending·0 cites
- 1644US2002009514A1Tools to manufacture abrasive articlesFiled 2000·Application pending·0 cites
- 1738US2006157381A1Component carrier and method for makingADAMS JAMES T·Filed 2005·Application pending·0 cites
- 1838US2004045419A1Multi-diamond cutting tool assembly for creating microreplication toolsFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →