Inventor · disambiguated record
Ralph H. Bland
Also filed as: BLAND RALPH H
5 granted patents·500 citations·filing 1986–1995
87Inventor score
Top patents by PatentIndex Score
5 records- 0195US5427842ATear resistant multilayer films and articles incorporating such filmsMINNESOTA MINING & MFG·Filed 1994·Granted Jun 27, 1995·172 cites·43 claims
- 0290US4908278ASeverable multilayer thermoplastic filmMINNESOTA MINING & MFG·Filed 1986·Granted Mar 13, 1990·70 cites·45 claims
- 0389US5578095ACoated abrasive articleMINNESOTA MINING & MFG·Filed 1994·Granted Nov 26, 1996·137 cites·20 claims
- 0482US6040061ATear resistant multilayer films based on sebacic acid copolyesters and articles incorporating such films3M INNOVATIVE PROPERTIES CO·Filed 1992·Granted Mar 21, 2000·64 cites·56 claims
- 0582US5604019ATear resistant multilayer films and articles incorporating such filmsMINNESOTA MINING & MFG·Filed 1995·Granted Feb 18, 1997·57 cites·40 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →