SHANGHAI SHENJIANG PRESSURE VESSEL CO LTD

Overview

Total Patents

12
GoodIP Patent Rank

168,406

About

SHANGHAI SHENJIANG PRESSURE VESSEL CO LTD has a total of 12 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets machine tools, chemical engineering and mechanical elements are CHONGQING HIGH-TECH IND DEV ZONE LUXIANG ENERGY TECH CO LTD, AKER ENGINEERING & TECHNOLOGY and HAINING INDUSAIR ELECTRONICS CO LTD.

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Patent filings in countries

World map showing SHANGHAI SHENJIANG PRESSURE VESSEL CO LTDs patent filings in countries

#	Country	Total Patents
#1	China	12

Patent filings per year

Chart showing SHANGHAI SHENJIANG PRESSURE VESSEL CO LTDs patent filings per year from 1900 to 2020

Similar Companies

CHONGQING HIGH-TECH IND DEV ZONE LUXIANG ENERGY TECH CO LTD 94% similarity

AKER ENGINEERING & TECHNOLOGY 94% similarity

HAINING INDUSAIR ELECTRONICS CO LTD 93% similarity

ENPRESS L L C 93% similarity

CAMPBELL STEVEN 93% similarity

SONG XUEMEI 93% similarity

SEMI GAS SYSTEMS INC 93% similarity

GUANGDONG JIANCHENG MACHINE EQUIPMENT CO LTD 93% similarity

SGT SINGAPORE HOLDINGS PTE LTD 92% similarity

INDUSTRIEGASVERWERTUNG MIT BES 92% similarity

Focus industries

#	Industry
#1	Machine tools
#2	Chemical engineering
#3	Mechanical elements
#4	Measurement
#5	Surface technology and coating
#6	Packaging and shipping

Focus technologies

#	Technology
#1	Metal-working
#2	Compressed gas holders
#3	Separation
#4	Grinding or polishing devices
#5	Cleaning
#6	Transport or storage devices
#7	Punching metal
#8	Analysing materials
#9	Processes for applying fluent materials

Top inventors

#	Name	Total Patents
#1	He Binrong	10
#2	Wang Jishi	10

Latest patents

Publication	Filing date	Title
CN110576347A	2019-09-16	polishing and forming method for stainless steel gas storage tank
CN110645471A	2019-09-16	Oil gas recovery stainless steel gas holder
CN110026777A	2019-05-13	A kind of storage tank pot cover head pressing forming tack cutter device
CN109969729A	2019-05-13	A kind of one-stop forming welding flaw detection spray ancient unit of weight, equal to 1/24 liang pressure testing coating pulsation production line of stainless steel air accumulator
CN110102971A	2019-04-29	A kind of pressure vessel processing unit (plant) and method
CN110000264A	2019-04-29	A kind of seal head molding device
CN109453609A	2018-10-11	A kind of purification of nitrogen oxides equipment
CN109060847A	2018-09-04	A kind of failure detector of angle adjustable
CN106481968A	2016-09-30	Ferrum glass composite glass steel air accumulator
CN107029966A	2016-09-30	A kind of nontoxic inner bag erosion shield
CN103537827A	2012-07-17	Automatic separating and discharging system of small welding fume particles
CN102313132A	2010-07-06	Improved structure of gas storage tank access hole