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BEIJING GRACE LASER TECH CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    125,394
About

BEIJING GRACE LASER TECH CO LTD has a total of 14 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets optics and machine tools are TAYEBATI PARVIZ, TRUMPF LASER GMBH & CO KG and GAPONTSEV VALENTIN P.

Patent filings in countries

World map showing BEIJING GRACE LASER TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing BEIJING GRACE LASER TECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Optics
#2 Machine tools

Top inventors

# Name Total Patents
#1 Yu Haibo 8
#2 Cai Zhiqiang 2
#3 Gao Tao 1
#4 Lian Fuqiang 1
#5 Fan Xiaozhen 1
#6 Chen Ran 1
#7 Ma Wenjun 1

Latest patents

Publication Filing date Title
CN112255813A Small ultraviolet laser beam expanding and collimating device
CN112255812A Small infrared laser beam expanding and collimating device
CN112260043A Laser light path debugging device and laser light path debugging method
CN112247346A Laser light path alignment device and laser light path alignment method
CN112271539A Power supply power-on method and device and SESAM picosecond optical fiber laser
CN112271546A Laser, mode locking state monitoring method and device
CN112271538A Laser and pulse width modulation method thereof
CN112271531A Laser, mode locking state detection method and device
CN112290365A Laser, mode locking method and device
CN112247342A Switching light editable laser processing system and method
CN112271543A Active Q-switched laser and pulse width modulation method thereof
CN112269260A Laser switching device and method
CN110967782A High-quality Bessel beam lens
CN106300008A A kind of regulation and control method of laser instrument output frequency