Inventor · disambiguated record
Lawrence R. Barrett
Also filed as: BARRETT LAWRENCE R
3 granted patents·132 citations·filing 1975–1988
74Inventor score
Files withDU PONT3
Top patents by PatentIndex Score
3 records- 0190US3951334AMethod and apparatus for automatically positioning centrifuge tubesDU PONT·Filed 1975·Granted Apr 20, 1976·95 cites·8 claims
- 0269US4857811AEvacuation pump control for a centrifuge instrumentDU PONT·Filed 1988·Granted Aug 15, 1989·30 cites·4 claims
- 0332US4395075AMisalignment system for a microtomeDU PONT·Filed 1982·Granted Jul 26, 1983·7 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →