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MEDRX CO LTD

Overview
  • Total Patents
    222
  • GoodIP Patent Rank
    14,305
  • Filing trend
    ⇧ 233.0%
About

MEDRX CO LTD has a total of 222 patent applications. It increased the IP activity by 233.0%. Its first patent ever was published in 2001. It filed its patents most often in WIPO (World Intellectual Property Organization), EPO (European Patent Office) and United States. Its main competitors in its focus markets pharmaceuticals, medical technology and machines are ST RENATUS LLC, DELPOR INC and MAHMUT BILGIC.

Patent filings per year

Chart showing MEDRX CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hamamoto Hidetoshi 169
#2 Ishibashi Masaki 55
#3 Yamasaki Keiko 46
#4 Yamanaka Katsuhiro 40
#5 Kobayashi Katsunori 39
#6 Miwa Yasushi 31
#7 Tanimoto Takahiro 30
#8 Tatsumi Noboru 22
#9 Matsumura Sueko 17
#10 Fujii Takeru 15

Latest patents

Publication Filing date Title
WO2021079795A1 Layered transdermal patch
WO2021065697A1 Layered patch
WO2020218249A1 Lidocaine-containing patch
WO2020130084A1 Anti-inflammatory analgesic external preparation
WO2020095975A1 Transdermal patch containing fentanyl as active ingredient
WO2020071546A1 Preparation stabilized by means of nonaqueous solvent
CN111836662A Adhesive member and microneedle patch
WO2019151423A1 Tizanidine therapy system
CN110913912A Non-repositionable patch
WO2019059376A1 Topical agent composition containing compound having 6-deoxy-7,8-dihydro-6-oxomorphine skeleton as medicinal component
US2020085770A1 Anti-Inflammatory and Analgesic Drug for External Use
WO2018190313A1 Memantine-containing transdermally absorbable liquid
WO2018110510A1 Microneedle patch
US2017273974A1 Patch preparations with misuse prevention features
WO2017164084A1 Patch preparation having misuse prevention characteristics
EP3395397A1 Microneedle patch applicator and housing for same
CN108348477A Transdermic absorbent delivery device and its manufacturing method
US2017056502A1 Percutaneous absorption composition
US2017056503A1 Patch preparation containing an acid scavenger
EP3299012A1 Transdermal liquid preparation