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KEITH INVESTMENTS LLC

Overview
  • Total Patents
    49
About

KEITH INVESTMENTS LLC has a total of 49 patent applications. Its first patent ever was published in 2003. It filed its patents most often in EPO (European Patent Office), United States and New Zealand. Its main competitors in its focus markets packaging and shipping are SOGEM AGRO, AKAHA NORIHIKO and SHANXI CHANGZHI WEIGHT SCALE CO LTD.

Patent filings per year

Chart showing KEITH INVESTMENTS LLCs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Foster Raymond Keith 44
#2 Delamarter Scott M 5
#3 Foster Randall Mark 5
#4 Ondricek William J 4
#5 Jackson Daniel W 3
#6 Salyer Brian Lance 3
#7 Keith Foster Raymond 2
#8 Delamarter Scott Michael 2
#9 Stout Kenneth A 2
#10 Quaeck Manfred W 2

Latest patents

Publication Filing date Title
CA2637671A1 Slat conveyor with v-slats and slat support beams
US7083041B1 Slat conveyor having conveying slats and lifting slats
US2006180439A1 Slat conveyor with V-slats and slat support beams
US7185755B1 Slat conveyor having conveying slats and lifting/holding slats
US2008023300A1 Reciprocating slat conveyor with bearing planks on fixed slats between moving slats
US7243780B1 Conveyor slat drive beam connection
EP1721843A1 Reciprocating floor conveyor with splash guard bearings
US2006060452A1 Drive unit mount for reciprocating slat conveyor
US6848569B1 Reciprocating slat conveyor with fixed and movable slats
US6889819B1 Reciprocating floor conveyor with splash guard bearings
US6942089B2 Sealless reciprocating slat conveyor having vertically installable components
US6994012B2 Drive units and drive assemblies