Inventor
BRADSHAW THOMAS I
US20 patents
⚠️ This page may combine multiple inventors who share the name “BRADSHAW THOMAS I”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINNESOTA MINING & MFG
14 patentsUS5621571AApr 15, 1997
Integrated retroreflective electronic display
MINNESOTA MINING & MFG176 citations96
US4708920ANov 24, 1987
Microlens sheet containing directional half-tone images and method for making the same
MINNESOTA MINING & MFG73 citations96
US4650283AMar 17, 1987
Directionally imaged retroreflective sheeting
MINNESOTA MINING & MFG60 citations96
US4645301AFeb 24, 1987
Transparent sheet containing authenticating image and method of making same
MINNESOTA MINING & MFG98 citations96
US4691993ASep 8, 1987
Transparent sheets containing directional images and method for forming the same
MINNESOTA MINING & MFG118 citations95
US4634220AJan 6, 1987
Directionally imaged sheeting
MINNESOTA MINING & MFG130 citations95
US4952023AAug 28, 1990
Internally illuminated retroreflective sign
MINNESOTA MINING & MFG103 citations93
US5268789ADec 7, 1993
Retroreflective assembly and process for making same
MINNESOTA MINING & MFG49 citations92
US4714656ADec 22, 1987
Sheet containing contour-dependent directional image and method for forming the same
MINNESOTA MINING & MFG51 citations91
US5670005ASep 23, 1997
Method for manufacturing improved data display retroreflective sheeting
MINNESOTA MINING & MFG35 citations90
US4268118AMay 19, 1981
Sheeting useful as a projection screen
MINNESOTA MINING & MFG34 citations86
US5700077ADec 23, 1997
Line light source including fluorescent colorant
MINNESOTA MINING & MFG19 citations84
US4153156AMay 8, 1979
Method for reinforcing or sealing solid structures or for anchoring bolts therein and cartridges for use in such method
MINNESOTA MINING & MFG25 citations81
US4216180AAug 5, 1980
Reinforcing or sealing solid structures or for anchoring bolts therein and cartridges for use in such method
MINNESOTA MINING & MFG6 citations61
NEURONASAL INC
4 patentsUS12090130B2Sep 17, 2024
Methods of treating brain disorders
NEURONASAL INC5 citations80
US11963939B2Apr 23, 2024
Use of N-acetylcysteine to treat central nervous system disorders
NEURONASAL INC1 citations58
US12414929B2Sep 16, 2025
Methods of treating brain disorders
NEURONASAL INC0 citations57
US12594254B2Apr 7, 2026
Intranasal administration of n-acetylcysteine and uses thereof
NEURONASAL INC0 citations56