Inventor
FRANK JOHN W
US21 patents
⚠️ This page may combine multiple inventors who share the name “FRANK JOHN W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
3M INNOVATIVE PROPERTIES CO
9 patentsUS7413124B2Aug 19, 2008
RFID reader supporting one-touch search functionality
3M INNOVATIVE PROPERTIES CO57 citations97
US6325515B1Dec 4, 2001
Cube corner retroreflective article with enhanced pigmentation
3M INNOVATIVE PROPERTIES CO53 citations95
US6613819B2Sep 2, 2003
Light stable articles
3M INNOVATIVE PROPERTIES CO38 citations92
US6090461AJul 18, 2000
Temporary display device
3M INNOVATIVE PROPERTIES CO25 citations91
USD642475SAug 2, 2011
Adhesive dispenser
3M INNOVATIVE PROPERTIES CO17 citations89
US6303058B1Oct 16, 2001
Method of making profiled retroreflective marking material
3M INNOVATIVE PROPERTIES CO37 citations89
US7915338B2Mar 29, 2011
Adhesive with alkanoate blend
3M INNOVATIVE PROPERTIES CO2 citations61
US11167523B2Nov 9, 2021
Acrylic films comprising a structured layer
3M INNOVATIVE PROPERTIES CO1 citations60
US10344188B2Jul 9, 2019
Acrylic polyvinyl acetal films comprising an adhesive layer
3M INNOVATIVE PROPERTIES CO1 citations60
MINNESOTA MINING & MFG
5 patentsUS5604268AFeb 18, 1997
Glue crayons
MINNESOTA MINING & MFG26 citations92
US4759982AJul 26, 1988
Transfer graphic article with rounded and sealed edges and method for making same
MINNESOTA MINING & MFG33 citations92
US4735827AApr 5, 1988
Clear coat definition control
MINNESOTA MINING & MFG12 citations72
US4991990AFeb 12, 1991
Photograph album attachment assembly
MINNESOTA MINING & MFG18 citations69
US4135813AJan 23, 1979
Camera with flash exposing device
MINNESOTA MINING & MFG5 citations60