Inventor · disambiguated record
Lief J. Sorensen
Also filed as: SORENSEN LIEF J
1 granted patent·33 citations·filing 1990–1990
45Inventor score
Technology areasG09G
Files withHEWLETT PACKARD CO1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →