Inventor · disambiguated record
Leopold Bric
Also filed as: BRIC LEOPOLD
3 granted patents·55 citations·filing 1977–2000
72Inventor score
Files withSIGMA INSTRUMENTS INC2
Top patents by PatentIndex Score
3 records- 0188US4271384ASynchronous motor driveSIGMA INSTRUMENTS INC·Filed 1977·Granted Jun 2, 1981·35 cites·21 claims
- 0261US6263597B1Cord tensioner for ironing boardsFiled 2000·Granted Jul 24, 2001·9 cites·7 claims
- 0349US4272712APhase locked loop control systemSIGMA INSTRUMENTS INC·Filed 1979·Granted Jun 9, 1981·11 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →