Inventor · disambiguated record
Thomas L. Helmers
Also filed as: HELMERS THOMAS L
3 granted patents·413 citations·filing 1984–1992
78Inventor score
Files withAMPEX3
Top patents by PatentIndex Score
3 records- 0197US4731679AMethod and apparatus for transporting a recording medium with an adaptive velocity change profileAMPEX·Filed 1984·Granted Mar 15, 1988·112 cites·27 claims
- 0294US5189355AInteractive rotary controller system with tactile feedbackAMPEX·Filed 1992·Granted Feb 23, 1993·284 cites·8 claims
- 0373US4561608AAdaptive end of tape detection apparatus and methodAMPEX·Filed 1984·Granted Dec 31, 1985·17 cites·34 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →