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BOC INC

Overview
  • Total Patents
    166
About

BOC INC has a total of 166 patent applications. Its first patent ever was published in 1985. It filed its patents most often in China, United States and EPO (European Patent Office). Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and chemical engineering are HUDLICKY TOMAS, TULARIK LTD and PEAKDALE MOLECULAR LTD.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Spencer H Kenneth 33
#2 Kudzma Linas V 18
#3 Robin Mark L 14
#4 Banerjee Souvik 14
#5 Halpern Donald F 14
#6 Severnak Sherry A 13
#7 Bagley Jerome R 11
#8 Terrell Ross Clark 11
#9 Chung Harlan Forrest 10
#10 Kudzma Linas Vladas 10

Latest patents

Publication Filing date Title
WO2007002020A2 Solder process system
CN101300203A Non-plasma method of removing photoresist from a substrate
US2009126760A1 System for cleaning a surface using crogenic aerosol and fluid reactant
CN1497668A Lower one atmosphere supply for fluorine to semiconductor working chamber
TW200426928A Fluid assisted cryogenic cleaning
US6949145B2 Vapor-assisted cryogenic cleaning
US7160566B2 Food surface sanitation tunnel
CN1675028A Post-CMP cleaning of semiconductor wafer surfaces using a combination of aqueous and cryogenic cleaning techniques
CN1432425A Fuel combustion method with oxygen
US6852173B2 Liquid-assisted cryogenic cleaning
CN1408638A Oxygen enriching method for furnace in sulfuric acid factory
US6784440B2 Food sanitizing cabinet
CN1136468A Removing perfluocarbon from air flow
US5013742A 4-phenyl-4-N-(phenyl) amido piperidine derivatives and pharmaceutical compositions and method employing such compounds
US5015781A Anesthetic compound and method of preparing
IE901394L Preparation of piperidine derivatives.
AU5329390A A method for preparing 4-alkoxyalkyl-4-aminophenylpiperidines and derivatives thereof
US4954506A N-heterocyclic-N-(4-piperidinyl)amides and pharmaceutical compositions and methods employing such compounds
US4996371A Method for fluorodecarboxylation
CA1312339C Process for the production of 1,2,2,2-tetrafluoroethyl difluoromethyl ether