Inventor · disambiguated record
Ralph Charles Poplawsky
Also filed as: POPLAWSKY RALPH C · POPLAWSKY RALPH CHARLES
5 granted patents·4 pending applications·840 citations·filing 1978–2019
83Inventor score
Top patents by PatentIndex Score
9 records- 0197US6377825B1Hands-free wireless communication in a vehicleCELLPORT SYSTEMS INC·Filed 2000·Granted Apr 23, 2002·603 cites·21 claims
- 0292US6341218B1Supporting and connecting a portable phoneCELLPORT SYSTEMS INC·Filed 1999·Granted Jan 22, 2002·219 cites·46 claims
- 0365US4190184AMethod of and apparatus for thermally cutting glassLIBBEY OWENS FORD CO·Filed 1978·Granted Feb 26, 1980·17 cites·12 claims
- 0460US2019166494A1Secure telematicsCYBERCAR INC·Filed 2019·Application pending·0 cites
- 0555US9988221B2Carrier brake for pneumatic transport systemTRANSLOGIC CORP·Filed 2015·Granted Jun 5, 2018·1 cites·6 claims
- 0649US10549930B2Carrier brake for pneumatic transport systemTRANSLOGIC CORP·Filed 2018·Granted Feb 4, 2020·0 cites·17 claims
- 0741US2002032042A1Exporting controls to an external device connected to a portable phone systemFiled 2001·Application pending·0 cites
- 0841US2002137505A1Audio detection for hands-free wirelessFiled 2001·Application pending·0 cites
- 0939US2002025832A1Controlling data transmission involving a wireless telephoneFiled 2001·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →