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GREATBATCH W LTD

Overview
  • Total Patents
    768
About

GREATBATCH W LTD has a total of 768 patent applications. Its first patent ever was published in 1970. It filed its patents most often in United States, EPO (European Patent Office) and Japan. Its main competitors in its focus markets electrical machinery and energy, environmental technology and machines are M & G ECO BATTERY INST CO LTD, EXCELLATRON SOLID STATE LLC and ELECTRO ENERGY INC.

Patent filings per year

Chart showing GREATBATCH W LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Takeuchi Esther S 327
#2 Gan Hong 172
#3 Muffoletto Barry C 58
#4 Mead Ralph T 52
#5 Greatbatch Wilson 44
#6 Leising Randolph A 41
#7 Shah Ashish 39
#8 Paulot William M 33
#9 Spillman David M 32
#10 Rudolph Frank W 31

Latest patents

Publication Filing date Title
US6686088B2 Header insulator for an electrochemical cell
JP2003036836A Trace fuse
US6617953B2 Link fuse
JP2002367601A Manufacturing method of electrode made of continuously coated porous current collector, and design of cell having above electrode
US6790561B2 Process for fabricating continuously coated electrodes on a porous current collector and cell designs incorporating said electrodes
US6893777B2 Current collector having non-symmetric grid pattern converging at a common focal point
US7069081B2 One piece header assembly for an implantable medical device
CA2366191A1 Silver vanadium oxide having low internal resistance and method of manufacture
US6797019B2 Electrochemical cell having an electrode of silver vanadium oxide coated to a current collector
US6797017B2 Preparation of ε-phase silver vanadium oxide from γ-phase SVO starting material
US6759164B2 Use of heat-treated electrodes containing a polyamic acid-PVDF binder mixture
EP1249879A2 Low profile battery termination
US6727022B2 Powder process for double current collector screen cathode preparation
JP2002237300A Battery containing pellet constituting double current- collector screen cathode
JP2002198061A Alkaline metal electrochemical cell with short-circuit safety characteristic using double-collector cathode structure
US6743550B2 Double current collector cathode design using chemically similar active materials for alkali metal electrochemical
US6743547B2 Pellet process for double current collector screen cathode preparation
US6737191B2 Double current collector negative electrode design for alkali metal ion electrochemical cells
US6692865B2 Double current collector cathode design using mixtures of two active materials for alkali metal or ion electrochemical cells
US6673487B2 Double current collector cathode design using the same active material in varying thicknesses for alkali metal or ION electrochemical cells