Inventor · disambiguated record
Elmer R. Thompson
Also filed as: THOMPSON ELMER R
6 granted patents·44 citations·filing 1975–1990
81Inventor score
Top patents by PatentIndex Score
6 records- 0174US4323020AApparatus for overcoming sewing machine needle bindDATHO MFG INC·Filed 1980·Granted Apr 6, 1982·12 cites·12 claims
- 0270US4296703ASewing machine conversion apparatusTHOMPSON ELMER R·Filed 1979·Granted Oct 27, 1981·9 cites·16 claims
- 0365US4341172ASewing machine conversion apparatusTHOMPSON ELMER R·Filed 1980·Granted Jul 27, 1982·8 cites·16 claims
- 0449US3952675ASewing machine feed conversion apparatusTHOMPSON ELMER R·Filed 1975·Granted Apr 27, 1976·5 cites·4 claims
- 0538US5067423ASewing machine drive assembly, including pulley belt traction enhancement deviceTHOMPSON ELMER R·Filed 1990·Granted Nov 26, 1991·8 cites·8 claims
- 0634US5074231ASewing machine and synchronizing attachment thereforTHOMPSON ELMER R·Filed 1990·Granted Dec 24, 1991·2 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →