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ASPEN LAB INC

Overview
  • Total Patents
    20
About

ASPEN LAB INC has a total of 20 patent applications. Its first patent ever was published in 1983. It filed its patents most often in United States, EPO (European Patent Office) and Canada. Its main competitors in its focus markets medical technology, machines and electrical machinery and energy are JAQUET ORTHOPEDIE, CHONGQING RUNZE MEDICAL INSTR and KIMETEC MEDIZINTECHNIK GMBH.

Patent filings per year

Chart showing ASPEN LAB INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Crenner James C 7
#2 Manes Michael R 7
#3 Bishop David K 7
#4 Kitchin Dwight W 2
#5 Cline Albert L 1
#6 Birmingham Michael J 1
#7 Mccune William L 1
#8 Robinette-Lehman Cynthia 1
#9 Manes Michael Randolph 1
#10 Shutt George V 1

Latest patents

Publication Filing date Title
CA2514099A1 Gas flow control in gas-assisted esu
US6206878B1 Condition responsive gas flow adjustment in gas-assisted electrosurgery
US4848335A Return electrode contact monitor
US4830000A Surgical drill
US4573888A Fluid pump
US4635635A Tourniquet cuff
US4617927A Electrosurgical unit
US4569345A High output electrosurgical unit
US4574801A Electrosurgical unit with regulated output
US4691738A Control valve for use with tourniquet system
US4545375A Electrosurgical instrument
US4520819A Tourniquet with differential pressure occlusion detector
US4520820A Automatic tourniquet with improved pressure resolution
US4548198A Automatic tourniquet