Inventor · disambiguated record

Harper Nelson

Also filed as: NELSON HARPER

2 granted patents·19 citations·filing 1990–1991

58Inventor score

Technology areasG09B

Files withAMERICAN BUSINESS SEMINARS INC2

Top patents by PatentIndex Score

2 records

0137US5083924ATactile enhancement method for progressively optimized readingAMERICAN BUSINESS SEMINARS INC·Filed 1991·Granted Jan 28, 1992·14 cites·14 claims
0224US5061185ATactile enhancement method for progressively optimized readingAMERICAN BUSINESS SEMINARS INC·Filed 1990·Granted Oct 29, 1991·5 cites·8 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →