Inventor · disambiguated record
Henry Johnson
Also filed as: JOHNSON HENRY · JOHNSON HENRY M
4 granted patents·108 citations·filing 1986–2015
77Inventor score
Top patents by PatentIndex Score
4 records- 0174US4718140AFireplace blower and vacuumJOHNSON HENRY·Filed 1986·Granted Jan 12, 1988·43 cites·8 claims
- 0270US5415495ACutting machine and a method for its useSURFACE PREPARATION TECHNOLOGI·Filed 1993·Granted May 16, 1995·38 cites·10 claims
- 0359US5094565AMulti-head cutting tool and method for its useSURFACE PREPARATION TECHNOLOGI·Filed 1990·Granted Mar 10, 1992·27 cites·13 claims
- 0444US10710089B2System and method for the comminution and harvesting of trees and brush type vegetationJOHNSON HENRY·Filed 2015·Granted Jul 14, 2020·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →