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CHANGZHOU RISHENA MEDICAL EQUIPMENT CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    88,117
  • Filing trend
    ⇧ 133.0%
About

CHANGZHOU RISHENA MEDICAL EQUIPMENT CO LTD has a total of 19 patent applications. It increased the IP activity by 133.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets medical technology, measurement and electrical machinery and energy are NEWPORT BRAIN RES LAB INC, INTERVENTIONAL THERAPIES LLC and ACTIUM BIOSYSTEMS LLC.

Patent filings in countries

World map showing CHANGZHOU RISHENA MEDICAL EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing CHANGZHOU RISHENA MEDICAL EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Du Yuhui 11
#2 Zhang Xinguo 10
#3 Jiang Junting 9
#4 Zhuang Guozhi 5
#5 Ma Hongwei 4
#6 Du Wei 2
#7 Zhu Hongwei 2
#8 Liu Linghua 2
#9 Xu Wenwen 2
#10 Bao Hongfeng 2

Latest patents

Publication Filing date Title
CN110935098A Miniaturized radio frequency energy collecting circuit and implantable medical equipment power supply circuit
CN110947097A Self-sealing plug structure for implantable medical device and implantable medical device
CN110649387A Low-profile ultra-wideband microstrip antenna
CN110361123A A kind of torque and torque and stretching force detecting apparatus
CN109830837A A kind of brain electrode cable interface device
CN109718467A A kind of electrode cable limiter
CN109718468A A kind of external current electrode
CN109717867A A kind of plug-in brain electrode cable interface device
CN109717933A A kind of spinal cord electrode combination puncture outfit
CN109091753A A kind of spinal cord stimulation electrode with temperature sense function
CN109171717A A kind of brain electric equipment with RF coagulation
CN108744274A A kind of et al. Ke medical device control system of magnetic induction control
CN108721778A A kind of et al. Ke medical device control system
CN108451538A A kind of developing material and preparation method thereof for radiography positioning plate
CN108309336A A kind of soft positioning plate of radiography
CN108553101A A kind of petaloid brain electrode
CN107332311A A kind of et al. Ke Medical Devices wireless charging system
CN107320839A A kind of internal drainage system and method
CN106814295A A kind of multi-channel circuit test device and brain depth electrode method of testing