Learn more

CHANGZHOU HAIHAOLI INTELLIGENT EQUIPMENT TECHNOLOGY CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    111,083
About

CHANGZHOU HAIHAOLI INTELLIGENT EQUIPMENT TECHNOLOGY CO LTD has a total of 15 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, medical technology and packaging and shipping are BIOSUN MEDICAL TECHNOLOGY CO LTD, TIANJIN YANGQUAN MEDICAL INSTR CO LTD and SORIN SPA.

Patent filings in countries

World map showing CHANGZHOU HAIHAOLI INTELLIGENT EQUIPMENT TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing CHANGZHOU HAIHAOLI INTELLIGENT EQUIPMENT TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ma Haishan 15

Latest patents

Publication Filing date Title
CN104451861A Upper furnace body on single crystal furnace
CN104368295A Efficient reaction kettle
CN104443479A Horizontal type intermittent movement bag-manufacturing type bag filling machine with triangular former
CN104436368A Medical syringe
CN104368065A Injector
CN104383868A Reaction kettle
CN104443511A Chamber type vacuum packaging machine vacuum chamber
CN104451860A Upper furnace body of single crystal furnace
CN104384161A Double-end bottle brushing machine
CN104399153A Injector
CN104401515A Adjustable-capacity filling machine
CN104368297A Reaction kettle
CN104368296A Efficient reaction kettle
CN104399152A Medical injector
CN104494864A Screw-type metering device