Learn more

YANG LEIGANG

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    118,674
  • Filing trend
    ⇩ 100.0%
About

YANG LEIGANG has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets medical technology, machine tools and electrical machinery and energy are HEAD WRIGHTSON AND COMPANY, CHANGSHU FEIFAN METALWORK CO LTD and BEST QUALITY B V.

Patent filings in countries

World map showing YANG LEIGANGs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing YANG LEIGANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Leigang 14
#2 Yang Yungang 3
#3 Yang Xiuming 3
#4 Yang Tianxu 3
#5 Xue Huanxiang 2
#6 Yang Yuxuan 1

Latest patents

Publication Filing date Title
CN111829882A Universal testing machine
CN107570566A Electrothermal tube former
CN107484278A Electrothermal tube pounds a mouthful device
CN106041522A Wire threading machine
CN105903792A Compound pipe bending machine
CN105798181A Necking tight-wrapping pipe bending machine
CN105290491A Electric heat pipe machining device and electric heat pipe machining method
CN105033735A Colloidal particle pulling machine
CN105057735A Pipe end drilling machine
CN105057771A Leading-out rod cutting mechanism
CN104827118A Pipe end machining device, pipe end machining machine and pipe end machining method
CN103845106A Method for fixing metaphysic bone defect by adopting thin-needle semi-ring external fixing frame and VSD (Vacuum Sealing Drainage) lavage
CN103860249A Proximal femoral anti-rotation locking device
CN103830793A Method for fixing open bone defect by negative-pressure closed irrigation and autograft