Inventor · disambiguated record
Bruce D. Orensteen
Also filed as: ORENSTEEN BRUCE D
21 granted patents·1 pending application·736 citations·filing 1983–2020
96Inventor score
Files withMINNESOTA MINING & MFG103M INNOVATIVE PROPERTIES CO7ORENSTEEN BRUCE D2KIRCHMEYER DOMENICA1NAKAJIMA TOSHITAKA1
Top patents by PatentIndex Score
22 records- 0194US8950877B2Security markings in retroreflective sheetingNORTHEY PAUL J·Filed 2010·Granted Feb 10, 2015·60 cites·27 claims
- 0294US4634220ADirectionally imaged sheetingMINNESOTA MINING & MFG·Filed 1983·Granted Jan 6, 1987·130 cites·45 claims
- 0392US5508105AThermal print receptive and frangible retrorefelective polymeric sheetingsMINNESOTA MINING & MFG·Filed 1994·Granted Apr 16, 1996·82 cites·37 claims
- 0489US4708920AMicrolens sheet containing directional half-tone images and method for making the sameMINNESOTA MINING & MFG·Filed 1987·Granted Nov 24, 1987·73 cites·19 claims
- 0588US4645301ATransparent sheet containing authenticating image and method of making sameMINNESOTA MINING & MFG·Filed 1984·Granted Feb 24, 1987·98 cites·21 claims
- 0684US4650283ADirectionally imaged retroreflective sheetingMINNESOTA MINING & MFG·Filed 1984·Granted Mar 17, 1987·60 cites·9 claims
- 0782US4714656ASheet containing contour-dependent directional image and method for forming the sameMINNESOTA MINING & MFG·Filed 1986·Granted Dec 22, 1987·51 cites·29 claims
- 0878US10564331B2Cube corner sheeting having optically variable marking3M INNOVATIVE PROPERTIES CO·Filed 2016·Granted Feb 18, 2020·1 cites·13 claims
- 0975US9964674B2Retroreflective articles including a security mark3M INNOVATIVE PROPERTIES CO·Filed 2012·Granted May 8, 2018·3 cites·30 claims
- 1074US5940212ACube corner article with altered inactive areas and method of making same3M INNOVATIVE PROPERTIES CO·Filed 1997·Granted Aug 17, 1999·52 cites·32 claims
- 1171US5706133ARetroreflective signage articles, kits for producing same, and methods of making signage articlesMINNESOTA MINING & MFG·Filed 1995·Granted Jan 6, 1998·48 cites·14 claims
- 1270US9110235B2Retroreflective sheeting and license plate with reduced retroreflectivity at high entrance anglesNAKAJIMA TOSHITAKA·Filed 2010·Granted Aug 18, 2015·3 cites·23 claims
- 1370US5670005AMethod for manufacturing improved data display retroreflective sheetingMINNESOTA MINING & MFG·Filed 1996·Granted Sep 23, 1997·35 cites·52 claims
- 1469US11105964B2Cube corner sheeting having optically variable marking3M INNOVATIVE PROPERTIES CO·Filed 2020·Granted Aug 31, 2021·0 cites·12 claims
- 1569US10627552B2Retroreflective articles including a security mark3M INNOVATIVE PROPERTIES CO·Filed 2017·Granted Apr 21, 2020·0 cites·8 claims
- 1668US9823394B2Retroreflective articles including a security mark3M INNOVATIVE PROPERTIES CO·Filed 2012·Granted Nov 21, 2017·2 cites·22 claims
- 1759US10082609B2Irradiation marking of retroreflective sheetingORENSTEEN BRUCE D·Filed 2010·Granted Sep 25, 2018·2 cites·21 claims
- 1858US10509148B2Irradiation marking of retroreflective sheeting3M INNOVATIVE PROPERTIES CO·Filed 2018·Granted Dec 17, 2019·0 cites·6 claims
- 1954US5700077ALine light source including fluorescent colorantMINNESOTA MINING & MFG·Filed 1995·Granted Dec 23, 1997·19 cites·10 claims
- 2051US5634670AValidation sticker mounting system and components for use thereinMINNESOTA MINING & MFG·Filed 1994·Granted Jun 3, 1997·17 cites·18 claims
- 2148US9463601B2Cube corner sheeting having optically variable markingORENSTEEN BRUCE D·Filed 2012·Granted Oct 11, 2016·0 cites·11 claims
- 2245US2013106091A1Security laminate, method of making a security laminate, and article comprising a security laminateKIRCHMEYER DOMENICA·Filed 2011·Application pending·0 cites
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