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SHELDAHL INC

Overview
  • Total Patents
    102
About

SHELDAHL INC has a total of 102 patent applications. Its first patent ever was published in 1973. It filed its patents most often in United States, EPO (European Patent Office) and United Kingdom. Its main competitors in its focus markets machines, audio-visual technology and semiconductors are S & S TECHNOLOGY CORP, YANG CHIH-KUANG and TONG HSING ELECTRIC IND LTD.

Patent filings per year

Chart showing SHELDAHL INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gilleo Kenneth B 9
#2 Sweitzer Brent N 8
#3 Selbitschka Eugene T 8
#4 Roberts Sidney J 8
#5 Swisher Richard L 8
#6 Gengel Glenn W 7
#7 Casson Keith L 6
#8 Saari Matthew John 5
#9 Myers Carol Rita 4
#10 Tibesar Marion 4

Latest patents

Publication Filing date Title
US6226862B1 Method for manufacturing printed circuit board assembly
US6104100A Charge transfer load sensor
US5942815A Programmable capacitive horn switch
US6060175A Metal-film laminate resistant to delamination
WO9725845A1 Printed circuit assembly and method of manufacture therefor
US5727310A Method of manufacturing a multilayer electronic circuit
WO9637915A1 Adherent film with low thermal impedance and high electrical impedance used in an electronic assembly with a heat sink
US5930117A Heat sink structure comprising a microarray of thermal metal heat channels or vias in a polymeric or film layer
WO9608037A1 Printed circuit substrate having unpackaged integrated circuit chips directly mounted thereto and method of manufacture
US5709979A Printed wiring board with photoimageable dielectric base substrate and method of manufacture therefor
US5719749A Printed circuit assembly with fine pitch flexible printed circuit overlay mounted to printed circuit board
US5840402A Metallized laminate material having ordered distribution of conductive through holes
US5527998A Flexible multilayer printed circuit boards and methods of manufacture
US5428190A Rigid-flex board with anisotropic interconnect and method of manufacture
US5502889A Method for electrically and mechanically connecting at least two conductive layers
US5863608A Method of preparing adherent/coherent amorphous fluorocarbon coatings
US5261593A Direct application of unpackaged integrated circuit to flexible printed circuit
US5262590A Impedance controlled flexible circuits with fold-over shields
US5133118A Surface mounted components on flex circuits
US5137791A Metal-film laminate resistant to delamination