Learn more

HEFEI ANXIN RUIDE PREC MANUFACTURING CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    85,642
  • Filing trend
    ⇧ 550.0%
About

HEFEI ANXIN RUIDE PREC MANUFACTURING CO LTD has a total of 19 patent applications. It increased the IP activity by 550.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets machine tools, engines, pumps and turbines and measurement are HEFEI ANXIN GENERAL VALVE REED MFG CO LTD, PROMECAM and HUANGSHI RUIZHI MACHINERY AUTOMATION CO LTD.

Patent filings in countries

World map showing HEFEI ANXIN RUIDE PREC MANUFACTURING CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing HEFEI ANXIN RUIDE PREC MANUFACTURING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Rui 15
#2 Mei Xiansong 14
#3 Guo Yuxiang 8
#4 Mei Ya 7
#5 Wan Jun 5
#6 Tang Wenyou 4
#7 Bu Shuai 4
#8 Sun Hongfeng 3
#9 Mei Xianping 2
#10 Xu Haibing 1

Latest patents

Publication Filing date Title
CN112247004A Waste collecting device for blanking valve plates
CN112049777A Exhaust valve plate assembly and compressor
CN112049778A Three-reed suction valve plate of refrigerator compressor
CN110722051A High-precision valve block blanking die with optimized structure
CN109404261A A kind of automobile air conditioner compressor valve board assembly
CN109365620A A kind of floating type valve block blanking die of double-station
CN109441772A A kind of refrigeration compressor valve plate combination
CN109227591A A kind of hand-held is convenient for the tool of crawl valve block
CN109175049A Stamping device is used in a kind of processing of valve block
CN109261767A A kind of valve block tongue micro bending equipment
CN109209835A A kind of compressor of air conditioner suction valve chip
CN109015220A A kind of circle valve block polishing grinding device
CN109083830A A kind of valve block mounting device and valve block plate
CN109175132A A kind of stamping equipment of large-scale compressor valve block
CN109115131A A kind of verifying attachment of compressor valve plate
CN109185100A A kind of High Efficient Compressor in Fridge suction valve chip
CN109201848A A kind of valve block blanking mold
CN107812825A A kind of blanking die for cutting refrigeration compressor limiter
CN107781140A A kind of more tongue single cylinder Snifter valve block of refrigerator compressor