Inventor · Middletown, PA, US

Dimitry G. Grabbe

144Patents
39h-index
39Co-inventors
90Inventor score

Filing activity: Jul 30, 1976 → Dec 16, 2004

Most-cited inventions

PatentTitleAreaCited byStatus
US5152695A Surface mount electrical connector Electricity 218 Expired
US5173055A Area array connector Electricity 216 Expired
US4417266A Power and ground plane structure for chip carrier Emerging Cross-Sectional Technologies 186 Expired
US4642889A Compliant interconnection and method therefor Emerging Cross-Sectional Technologies 184 Expired
US5228861A High density electrical connector system Electricity 153 Expired
US4079511A Method for packaging hermetically sealed integrated circuit chips on lead frames Emerging Cross-Sectional Technologies 139 Expired
US4836791A High density coax connector Emerging Cross-Sectional Technologies 131 Expired
US5936222A Smart card reader having pivoting contacts Physics 129 Expired
US4737120A Electrical connector with low insertion force and overstress protection Electricity 114 Expired
US5653598A Electrical contact with reduced self-inductance Electricity 98 Expired
US4927369A Electrical connector for high density usage Electricity 96 Expired
US5127839A Electrical connector having reliable terminals Electricity 84 Expired
US4699593A Connector having contact modules for a substrate such as an IC chip carrier Electricity 83 Expired
US4410905A Power, ground and decoupling structure for chip carriers Emerging Cross-Sectional Technologies 81 Expired
US5380210A High density area array modular connector Electricity 77 Expired
US4873615A Semiconductor chip carrier system Emerging Cross-Sectional Technologies 74 Expired
US4906194A High density connector for an IC chip carrier Electricity 70 Expired
US4426769A Moisture getter for integrated circuit packages Emerging Cross-Sectional Technologies 70 Expired
US5669774A Ball grid array socket Electricity 69 Expired
US4089575A Connector for connecting a circuit element to the surface of a substrate Electricity 66 Expired
US5199885A Electrical connector having terminals which cooperate with an edge of a circuit board Emerging Cross-Sectional Technologies 66 Expired
US4195193A Lead frame and chip carrier housing Electricity 66 Expired
US5104324A Multichip module connector Electricity 62 Expired
US4744009A Protective carrier and securing means therefor Electricity 59 Expired
US5667393A Printed circuit board electrical connector with sealed housing cavity Electricity 58 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.