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KIRSCHMAN DAVID LOUIS

Overview
  • Total Patents
    66
  • GoodIP Patent Rank
    49,842
  • Filing trend
    ⇩ 20.0%
About

KIRSCHMAN DAVID LOUIS has a total of 66 patent applications. It decreased the IP activity by 20.0%. Its first patent ever was published in 2004. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, chemical engineering and audio-visual technology are MATSUZAKI HIROMI, SURGICAL INNOVATION ASS INC and BAGGA CHARANPREET S.

Patent filings in countries

World map showing KIRSCHMAN DAVID LOUISs patent filings in countries

Patent filings per year

Chart showing KIRSCHMAN DAVID LOUISs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kirschman David Louis 66
#2 Hunter Shawn A 1
#3 Weeda Dewey J 1

Latest patents

Publication Filing date Title
US2021022872A1 Bone-derived thermoplastic filament and method of manufacture
US2021113407A1 Air treatment system for operating or patient rooms
US2020047094A1 Security system for fluid filtration device
US2019099050A1 Sanitary forced-air hand dryer
US2018264391A1 System and method for maintaining, monitoring and/or improving air quality and purity in at least one room or environment
US2018133084A1 Medical air treatment device
US2018133355A1 Air germicidal device
US2018139313A1 Earpiece for a mobile device
WO2016137885A1 A bone plating system and implant card having at least one or a plurality of plates
US2014348701A1 Air-surface disinfection system, unit and method
US2014012329A1 Screw implant and system and method for locking a screw in an implant plate
US2014157989A1 Fluid sterilization system
US2014200668A1 Implant system having a multifunctional inserter and complementary implant
US2014018815A1 Surgical instrument with pivotable implant holder
US2014012338A1 Surgical implant inserter compressor
US2012197311A1 Minimally invasive spinal facet compression screw and system for bone joint fusion and fixation
US2012197399A1 Intervertebral fusion device utilizing multiple mobile uniaxial and bidirectional screw interface plates
US2012022603A1 Spinal facet compression screw with variable pitch thread zones and buttress head
US2012010658A1 Spinal stabilization system utilizing screw and external facet and/or lamina fixation
US2011190892A1 Spinal implant co-insertion system and method